Perl is a sophisticated, general purpose programming language with a rich software development environment. It is platform independent, high level and easy to use, designed to make the difficult jobs easy. It is a portable and scalable language that provides better structure for large programs than any other computer language. It's simple structure, a clearly defined syntax and relatively few keywords that allows the student to pick up the language in a relatively short period of time.and Debug it easily with its built-in debugger. Perl is one of the three P’s in the LAMP stack. According to eweek.com ‘Perl is used in virtually 100 percent of the Fortune 500, in a wide range of mission-critical systems’. According to Active Perl, there are 200 Thousand ActivePerl downloads each month.
This document provides notes on web programming unit 2 prepared by Bhavsingh Maloth. It discusses the history and objectives of JavaScript, defining it as a scripting language used to add interactivity to HTML pages. JavaScript can be divided into core, client-side, and server-side components. Core JavaScript is the basis of the language, while client-side JavaScript supports browser controls and user interactions. Server-side JavaScript makes the language useful on web servers. The document also provides examples of how to write text, insert scripts, and use variables in JavaScript.
Advanced PHP Web Development Tools in 2015iScripts
Professional web developers make php web development absolutely stunning with the aid of different kinds of tools. A designer prefers tools after checking number of features, and the choice of the right tool for php web development is vital for creating user-friendliness and better interaction
The document provides an overview of web technologies including HTML, CSS, JavaScript, PHP, content management systems, and databases. The objective is to introduce fundamentals of website creation using these technologies. It discusses basics of HTML and CSS for page layout and styling. JavaScript is described as used for interactive elements. PHP is presented as the programming language embedded in HTML pages and used to dynamically generate content. Popular content management systems like Drupal, WordPress, and Typo3 are highlighted. MySQL is mentioned as a database commonly used with PHP applications.
Python is a powerful and object-oriented programming language that has grown rapidly in popularity due to its simplicity and flexibility. It supports multiple programming paradigms and has a large standard library. Python source code is first compiled to bytecode, which is then executed by the Python Virtual Machine. While Java may be faster for single algorithms, Python is easier for beginners to learn and its dynamic typing and automatic memory management make programs quicker to write. It has gained widespread use for web development, data science, and scripting.
This document provides an overview of machine learning in Python using key Python libraries. It discusses popular Python libraries for machine learning like NumPy, SciPy, Pandas, Matplotlib and scikit-learn. It outlines the typical steps in a machine learning project including defining the problem, preparing and summarizing data, evaluating algorithms, and presenting results. It also introduces the Iris dataset as a sample classification dataset and discusses loading, handling and visualizing sample data for a machine learning project in Python.
Java is an object-oriented programming language that is designed to be platform independent, simple, secure, robust, and highly scalable. It achieves platform independence by using bytecodes that are executed by the Java Virtual Machine, allowing Java programs to run on any device that supports Java without recompilation. Java has become one of the most popular programming languages due to its wide adoption across servers and desktops.
Perl is a sophisticated, general purpose programming language with a rich software development environment. It is platform independent, high level and easy to use, designed to make the difficult jobs easy. It is a portable and scalable language that provides better structure for large programs than any other computer language. It's simple structure, a clearly defined syntax and relatively few keywords that allows the student to pick up the language in a relatively short period of time.and Debug it easily with its built-in debugger. Perl is one of the three P’s in the LAMP stack. According to eweek.com ‘Perl is used in virtually 100 percent of the Fortune 500, in a wide range of mission-critical systems’. According to Active Perl, there are 200 Thousand ActivePerl downloads each month.
This document provides notes on web programming unit 2 prepared by Bhavsingh Maloth. It discusses the history and objectives of JavaScript, defining it as a scripting language used to add interactivity to HTML pages. JavaScript can be divided into core, client-side, and server-side components. Core JavaScript is the basis of the language, while client-side JavaScript supports browser controls and user interactions. Server-side JavaScript makes the language useful on web servers. The document also provides examples of how to write text, insert scripts, and use variables in JavaScript.
Advanced PHP Web Development Tools in 2015iScripts
Professional web developers make php web development absolutely stunning with the aid of different kinds of tools. A designer prefers tools after checking number of features, and the choice of the right tool for php web development is vital for creating user-friendliness and better interaction
The document provides an overview of web technologies including HTML, CSS, JavaScript, PHP, content management systems, and databases. The objective is to introduce fundamentals of website creation using these technologies. It discusses basics of HTML and CSS for page layout and styling. JavaScript is described as used for interactive elements. PHP is presented as the programming language embedded in HTML pages and used to dynamically generate content. Popular content management systems like Drupal, WordPress, and Typo3 are highlighted. MySQL is mentioned as a database commonly used with PHP applications.
Python is a powerful and object-oriented programming language that has grown rapidly in popularity due to its simplicity and flexibility. It supports multiple programming paradigms and has a large standard library. Python source code is first compiled to bytecode, which is then executed by the Python Virtual Machine. While Java may be faster for single algorithms, Python is easier for beginners to learn and its dynamic typing and automatic memory management make programs quicker to write. It has gained widespread use for web development, data science, and scripting.
This document provides an overview of machine learning in Python using key Python libraries. It discusses popular Python libraries for machine learning like NumPy, SciPy, Pandas, Matplotlib and scikit-learn. It outlines the typical steps in a machine learning project including defining the problem, preparing and summarizing data, evaluating algorithms, and presenting results. It also introduces the Iris dataset as a sample classification dataset and discusses loading, handling and visualizing sample data for a machine learning project in Python.
Java is an object-oriented programming language that is designed to be platform independent, simple, secure, robust, and highly scalable. It achieves platform independence by using bytecodes that are executed by the Java Virtual Machine, allowing Java programs to run on any device that supports Java without recompilation. Java has become one of the most popular programming languages due to its wide adoption across servers and desktops.
This document provides an overview of the PHP programming language. It discusses why PHP is a good choice for web programming due to its advantages over other languages like ASP, Java, and Perl. It also covers PHP coding, limitations, language constructs, object oriented aspects, arguments for and fears of PHP's OO approach, and emphasizes keeping things simple.
The document is an industrial training report submitted by a student on Java programming language. It discusses the history of Java, introduces key Java concepts like the JDK, JRE, Java virtual machine. It also covers installing Java, setting environment variables, and validating the installation. The report aims to provide an overview of Java for students and discusses topics like the development process, garbage collection, and editions of Java.
PyTorch vs TensorFlow: The Force Is Strong With Which One? | Which One You Sh...Edureka!
( ** Deep Learning Training: https://www.edureka.co/ai-deep-learning-with-tensorflow ** )
This Edureka comparison PPT of "PyTorch vs TensorFlow" provides you with a detailed comparison between the top 2 Python Deep Learning Frameworks.
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This whole C++ course focus on giving the insight of different kind of data structures that could be used while dealing with a variety of data that needs to be stored depending upon the circumstances.
The course also focus on how to reduce the complexity of a code by teaching us the variety of approaches that could be employed for a solving the same problem.
PHP's languages run on a server-side scripting platform. It’s used for making powerful dynamic and interactive Websites. This is a broadly free, well-organized, and alternative to competitors such as Microsoft ASP.
This document discusses how East Norfolk Sixth Form College updated their BTEC National Diploma for IT Practitioners program to incorporate free and open source tools like HTML, PHP, MySQL, Linux and Apache in order to teach programming, databases and web development. The combination of these tools provided a low-cost way for students to develop skills for building dynamic websites and working with server-side technologies. The document outlines how the college introduced these tools over several years and the benefits they provided to students.
This document provides a tutorial on using the Simple Object Access Protocol (SOAP) for communication between components. It introduces an example component, an HTML calendar widget, that can receive event listings and display a calendar of events. The tutorial defines an interface for the calendar widget using CORBA IDL and then demonstrates making a request to add an event listing using a SOAP HTTP request with an XML payload wrapped in a SOAP envelope and body. The SOAP request follows the defined interface by specifying the date and event description in the payload to add a new listing to the calendar widget.
This document provides an overview of programming paradigms and the Java programming language. It discusses imperative, declarative, and object-oriented paradigms. For Java specifically, it outlines the Java Virtual Machine (JVM), key features of Java like being portable, object-oriented, and secure. It also describes the Java programming hierarchy from machine language to high-level languages. The document provides details on Java concepts like classes, inheritance, and the classloader.
PHP is a server-side scripting language that is used to create dynamic web pages. It allows web developers to add interactivity to websites by connecting to databases, generating customized HTML, and more. Some key points about PHP include that it is free, widely used, can be embedded into HTML files, uses PHP code that runs on the server and returns HTML to browsers, and has many features like handling forms, sending emails, restricting access, and encrypting data. Common PHP frameworks like Yii provide features like MVC architecture and tools to build robust web applications efficiently.
This document contains a resume for Vaibhav Srivastav. It includes contact information, career objective, work experience at various companies from 2014 to present, technical skills in languages, databases, tools, servers and frameworks. It also lists projects undertaken including descriptions, technologies used, roles and responsibilities. Educational qualifications are provided including percentages obtained. Personal details like date of birth, sex, addresses and hobbies are mentioned.
Python for MATLAB Programmers provides a guide to help MATLAB programmers learn Python. The document introduces Python's core features including types, control structures and object-oriented programming model. It also discusses key differences between MATLAB and Python such as licensing, ecosystems and capabilities. The overall aim is to help MATLAB users understand Python and determine where it may augment their work.
Learning and Leveraging Python When You Know MATLAB
Alongside MATLAB, Python has become a language of choice for data scientists. Firms that utilize MATLAB can also use Python to supplement their software development efforts, or they can consider moving to the Python platform. This article provides a thorough, yet quickly-read introduction to Python, targeted to MATLAB programmers. The article introduces the core features and elements of the Python language, discusses important packages to extend Python's standard library, and shows how to replicate a MATLAB programming environment.
PHP is a server-side scripting language used for building web pages and applications. It includes frameworks and CMS for creating large websites. PHP supports various frameworks like Laravel and CMS like WordPress. Rasmus Lerdorf created PHP in 1994 and it is installed on over 240 million websites. PHP runs on various platforms and is compatible with servers like Apache. It supports databases like MySQL and is free, easy to learn, and runs on the server-side. The document provides an overview of PHP and discusses interview questions related to PHP.
Gurpreet Singh is a software engineer with over 3.8 years of experience developing applications using Microsoft technologies like ASP.NET, C#, SQL Server, and JavaScript. He has a B.Tech in computer science from PTU Jalandhar and has worked on projects involving web development, data extraction, and automation at companies including AMD, Thomson Reuters, and Zcore Technologies. His skills include full stack development, SDLC processes, and technical expertise in .NET, JavaScript, databases, source control, and more.
This document discusses a proposed Packers and Movers Management System. It includes sections on introduction, advantages, system requirements, software features, and feasibility study. The key points are:
1) The system provides an interactive platform for users to book packers and movers services through a web portal. It allows automatic entries into the database and easy generation of reports.
2) The system requirements include minimum hardware specifications and software including PHP, MySQL, Apache and phpMyAdmin.
3) A feasibility study covers operational feasibility to ensure ease of use, technical feasibility to evaluate the technology used, and economic feasibility to assess the costs.
An abstract class in PHP is a base class that cannot be directly instantiated, but is meant to be inherited by child classes. It may contain abstract methods that must be implemented by subclasses, as well as normal methods. An interface in PHP allows for multiple inheritance by defining method signatures without implementations, forcing implementing classes to provide the method bodies. The key differences are that abstract classes can contain method implementations while interfaces cannot, and interfaces require all methods to be public while abstract classes allow public and protected methods.
Perl is a scripting language created by Larry Wall in 1987. It is an interpreted language useful for tasks like system administration, web development, and text processing due to its powerful string and text manipulation capabilities. Perl code does not need to be compiled and can run on many platforms including Unix, Windows, and Linux. It has scalar, list, and hash variable types and supports both procedural and object-oriented programming. Perl is an open source language with over 20,000 third-party modules available to extend its functionality.
Perl is a scripting language created by Larry Wall in 1987. It is an interpreted language useful for tasks like system administration, web development, and text processing due to its powerful string and text manipulation capabilities. Perl code does not need to be compiled and can run on many platforms including Unix, Windows, and Linux. It has scalar, list, and hash variable types and supports both procedural and object-oriented programming. Perl is an open source language with over 20,000 third-party modules available to extend its functionality. The latest version is 5.26.0 released in 2017.
The document discusses Perl and its suitability for enterprise computing. It covers why Perl is good for enterprises, including its high-level and dynamic nature, extensive module library, and support for multiple programming paradigms. It also addresses criticisms of Perl for enterprises and discusses the Perl Foundation and upcoming Perl 6, which will include many new features and be implemented on the Parrot virtual machine.
This document provides an overview of the PHP programming language. It discusses why PHP is a good choice for web programming due to its advantages over other languages like ASP, Java, and Perl. It also covers PHP coding, limitations, language constructs, object oriented aspects, arguments for and fears of PHP's OO approach, and emphasizes keeping things simple.
The document is an industrial training report submitted by a student on Java programming language. It discusses the history of Java, introduces key Java concepts like the JDK, JRE, Java virtual machine. It also covers installing Java, setting environment variables, and validating the installation. The report aims to provide an overview of Java for students and discusses topics like the development process, garbage collection, and editions of Java.
PyTorch vs TensorFlow: The Force Is Strong With Which One? | Which One You Sh...Edureka!
( ** Deep Learning Training: https://www.edureka.co/ai-deep-learning-with-tensorflow ** )
This Edureka comparison PPT of "PyTorch vs TensorFlow" provides you with a detailed comparison between the top 2 Python Deep Learning Frameworks.
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This whole C++ course focus on giving the insight of different kind of data structures that could be used while dealing with a variety of data that needs to be stored depending upon the circumstances.
The course also focus on how to reduce the complexity of a code by teaching us the variety of approaches that could be employed for a solving the same problem.
PHP's languages run on a server-side scripting platform. It’s used for making powerful dynamic and interactive Websites. This is a broadly free, well-organized, and alternative to competitors such as Microsoft ASP.
This document discusses how East Norfolk Sixth Form College updated their BTEC National Diploma for IT Practitioners program to incorporate free and open source tools like HTML, PHP, MySQL, Linux and Apache in order to teach programming, databases and web development. The combination of these tools provided a low-cost way for students to develop skills for building dynamic websites and working with server-side technologies. The document outlines how the college introduced these tools over several years and the benefits they provided to students.
This document provides a tutorial on using the Simple Object Access Protocol (SOAP) for communication between components. It introduces an example component, an HTML calendar widget, that can receive event listings and display a calendar of events. The tutorial defines an interface for the calendar widget using CORBA IDL and then demonstrates making a request to add an event listing using a SOAP HTTP request with an XML payload wrapped in a SOAP envelope and body. The SOAP request follows the defined interface by specifying the date and event description in the payload to add a new listing to the calendar widget.
This document provides an overview of programming paradigms and the Java programming language. It discusses imperative, declarative, and object-oriented paradigms. For Java specifically, it outlines the Java Virtual Machine (JVM), key features of Java like being portable, object-oriented, and secure. It also describes the Java programming hierarchy from machine language to high-level languages. The document provides details on Java concepts like classes, inheritance, and the classloader.
PHP is a server-side scripting language that is used to create dynamic web pages. It allows web developers to add interactivity to websites by connecting to databases, generating customized HTML, and more. Some key points about PHP include that it is free, widely used, can be embedded into HTML files, uses PHP code that runs on the server and returns HTML to browsers, and has many features like handling forms, sending emails, restricting access, and encrypting data. Common PHP frameworks like Yii provide features like MVC architecture and tools to build robust web applications efficiently.
This document contains a resume for Vaibhav Srivastav. It includes contact information, career objective, work experience at various companies from 2014 to present, technical skills in languages, databases, tools, servers and frameworks. It also lists projects undertaken including descriptions, technologies used, roles and responsibilities. Educational qualifications are provided including percentages obtained. Personal details like date of birth, sex, addresses and hobbies are mentioned.
Python for MATLAB Programmers provides a guide to help MATLAB programmers learn Python. The document introduces Python's core features including types, control structures and object-oriented programming model. It also discusses key differences between MATLAB and Python such as licensing, ecosystems and capabilities. The overall aim is to help MATLAB users understand Python and determine where it may augment their work.
Learning and Leveraging Python When You Know MATLAB
Alongside MATLAB, Python has become a language of choice for data scientists. Firms that utilize MATLAB can also use Python to supplement their software development efforts, or they can consider moving to the Python platform. This article provides a thorough, yet quickly-read introduction to Python, targeted to MATLAB programmers. The article introduces the core features and elements of the Python language, discusses important packages to extend Python's standard library, and shows how to replicate a MATLAB programming environment.
PHP is a server-side scripting language used for building web pages and applications. It includes frameworks and CMS for creating large websites. PHP supports various frameworks like Laravel and CMS like WordPress. Rasmus Lerdorf created PHP in 1994 and it is installed on over 240 million websites. PHP runs on various platforms and is compatible with servers like Apache. It supports databases like MySQL and is free, easy to learn, and runs on the server-side. The document provides an overview of PHP and discusses interview questions related to PHP.
Gurpreet Singh is a software engineer with over 3.8 years of experience developing applications using Microsoft technologies like ASP.NET, C#, SQL Server, and JavaScript. He has a B.Tech in computer science from PTU Jalandhar and has worked on projects involving web development, data extraction, and automation at companies including AMD, Thomson Reuters, and Zcore Technologies. His skills include full stack development, SDLC processes, and technical expertise in .NET, JavaScript, databases, source control, and more.
This document discusses a proposed Packers and Movers Management System. It includes sections on introduction, advantages, system requirements, software features, and feasibility study. The key points are:
1) The system provides an interactive platform for users to book packers and movers services through a web portal. It allows automatic entries into the database and easy generation of reports.
2) The system requirements include minimum hardware specifications and software including PHP, MySQL, Apache and phpMyAdmin.
3) A feasibility study covers operational feasibility to ensure ease of use, technical feasibility to evaluate the technology used, and economic feasibility to assess the costs.
An abstract class in PHP is a base class that cannot be directly instantiated, but is meant to be inherited by child classes. It may contain abstract methods that must be implemented by subclasses, as well as normal methods. An interface in PHP allows for multiple inheritance by defining method signatures without implementations, forcing implementing classes to provide the method bodies. The key differences are that abstract classes can contain method implementations while interfaces cannot, and interfaces require all methods to be public while abstract classes allow public and protected methods.
Perl is a scripting language created by Larry Wall in 1987. It is an interpreted language useful for tasks like system administration, web development, and text processing due to its powerful string and text manipulation capabilities. Perl code does not need to be compiled and can run on many platforms including Unix, Windows, and Linux. It has scalar, list, and hash variable types and supports both procedural and object-oriented programming. Perl is an open source language with over 20,000 third-party modules available to extend its functionality.
Perl is a scripting language created by Larry Wall in 1987. It is an interpreted language useful for tasks like system administration, web development, and text processing due to its powerful string and text manipulation capabilities. Perl code does not need to be compiled and can run on many platforms including Unix, Windows, and Linux. It has scalar, list, and hash variable types and supports both procedural and object-oriented programming. Perl is an open source language with over 20,000 third-party modules available to extend its functionality. The latest version is 5.26.0 released in 2017.
The document discusses Perl and its suitability for enterprise computing. It covers why Perl is good for enterprises, including its high-level and dynamic nature, extensive module library, and support for multiple programming paradigms. It also addresses criticisms of Perl for enterprises and discusses the Perl Foundation and upcoming Perl 6, which will include many new features and be implemented on the Parrot virtual machine.
The document discusses why Perl is a useful programming language to learn, noting that it is powerful, expressive, fast, supports database interaction and reusable code modules. It is used by many large companies and is well-suited for web development, network programming, text manipulation and more. Learning Perl provides opportunities for open source contribution and jobs, especially in the US, UK, Australia and Canada.
An update of my Perl Myths talk (for http://ossbarcamp.com in Dublin, Ireland, September 2009). It covers jobs, cpan, community, best practices, power tools, and perl 6.
Yahoo chose PHP as its primary web development language in 2002 due to its high performance, large community support through open source contributions, and ease of learning. PHP powers many of Yahoo's sites and serves billions of pageviews daily. Yahoo developed its own architecture and methodology for PHP development that focuses on security, performance, and globalization to support its large international user base.
This document provides an overview of the Python programming language. It discusses that Python is an easy to use, open-source scripting language (3 sentences or less).
PHP frameworks is a platform to allow us to develop web applications. Each of the frameworks mentioned above can be put into different categories and have independent fully-fledged libraries. Hire dedicated PHP developer from Elsner Today.
PHP vs .NET vs JAVA : The Right Tech for Your Next Big ProjectRosalie Lauren
People often ask which one is the best and the debate on PHP vs .NET vs JAVA continues. If you're getting ready to embark on a big tech project, you have quite the choice in front of you when it comes to the right language. PHP, .NET, or JAVA each offers their own unique benefits and features. Contact Us!
Read out full blog here:-
https://www.hiddenbrains.co.uk/blog/php-vs-net-vs-java-the-right-tech-for-your-next-big-project.html
Perl Myths 200802 with notes (OUTDATED, see 200909)Tim Bunce
Perl programming has it's share of myths. This presentation debunks a few popular ones with hard facts. Surprise yourself with the realities.
THIS VERSION IS OUTDATED. PLEASE SEE http://www.slideshare.net/Tim.Bunce/perl-myths-200909
The document discusses the LAMP security stack and introduces the Zend Framework. It summarizes LAMP as an open source stack using Linux, Apache, MySQL, and PHP/Python/Perl. It then discusses the Zend Framework, which is a PHP framework that aims to simplify tasks and demonstrate best practices. The framework focuses on being modular, industry-leading, and easy to use while taking advantage of PHP5 features.
This document provides an introduction to the Perl programming language. It begins with an overview of Perl, including what Perl is, its history and key features. It then discusses Perl syntax, variables types (scalars, arrays and hashes), and other important Perl concepts like variable scoping and context. The document also provides examples of basic Perl programs and commands.
Ruby on Rails (RoR) as a back-end processor for Apex Espen Brækken
This document discusses using Ruby and Ruby on Rails (RoR) as a supplement to Oracle Application Express (Apex). It provides an overview of why a supplement may be needed, why Ruby and Rails were chosen, and how ActiveRecord in Rails simplifies database access through object mapping. Key points covered include conventions over configuration in Rails, the anatomy of Rails including ActiveRecord, and examples of ActiveRecord usage with database configuration through YAML files rather than direct connection hashes.
1) The document discusses programming languages for bioinformatics and why Perl is particularly well-suited for tasks in the field.
2) Perl is free, cross-platform, easy to write and develop quickly in, and good for prototyping algorithms before moving to other languages.
3) The document lists six reasons Perl has become widely used in bioinformatics, including its abilities to manipulate text-based biological data and its forgiving nature given incomplete biological data fields.
1) The document discusses programming languages for bioinformatics and why Perl is particularly well-suited for tasks in the field.
2) Perl is free, cross-platform, easy to write and develop quickly in, and good for prototyping algorithms before moving to other languages.
3) The document lists six reasons Perl has become widely used in bioinformatics, including its abilities to manipulate text-based biological data and its forgiving nature regarding incomplete or missing data fields.
Perl is a powerful general-purpose scripting language that is popular for processing and formatting text files. It is easy to learn and has strong support from developers. Programmers like Perl because it gets jobs done quickly by allowing them to write scripts that combine other tools. While not well-suited for low-level or compute-intensive tasks, Perl supports high-level data types, regular expressions, automatic memory management, and is extensible through modules.
Perl is a powerful general-purpose scripting language that is popular for processing and formatting text files. It is easy to learn and has strong support from developers. Programmers like Perl because it gets the job done quickly - one story describes a programmer writing 12 lines of Perl code in minutes to process thousands of files when it would have taken much longer in other languages. While not suited for low-level or compute-intensive tasks, Perl supports high-level data types, regular expressions, automatic memory management, and is extensible through modules.
Selenium is a program mechanization instrument, normally utilized for composing end-to-end trial of web applications. A program mechanization apparatus does precisely what you would expect: robotize the control of a program so dreary errands can be computerized. It sounds like a straightforward issue to comprehend, however as we will see, a great deal needs to occur off camera to influence it to work. Before portraying the engineering of Selenium it sees how the different related bits of the venture fit together. At an abnormal state, Selenium is a suite of three apparatuses. The first of these apparatuses, Selenium IDE, is an expansion for Firefox that enables clients to record and playback tests. The last device, Selenium Grid, makes it conceivable to utilize the Selenium APIs to control program examples circulated over a framework of machines, enabling more tests to keep running in parallel. selenium training in Bangalore - Inside the undertaking, they are alluded to as "IDE", "WebDriver" and "Lattice". This part investigates the engineering of Selenium WebDriver.
This document discusses Selenium, an open source tool used for automating web application testing. It describes the different components of Selenium including Selenium IDE for recording and playback of tests, Selenium WebDriver for programmatic control of browsers, and Selenium Grid for distributed testing across multiple machines. It discusses the architecture of Selenium WebDriver, how it uses layers of libraries with Google Closure Library at the bottom. The document focuses on how the remote WebDriver protocol was developed to provide a uniform interface across language bindings and details how this was initially implemented based on the Firefox driver and Mozilla's XPCOM system.
Similar to Webinar: Learn Perl - The Jewel of Scripting Languages (20)
What to learn during the 21 days Lockdown | EdurekaEdureka!
Register Here: https://resources.edureka.co/21-days-learning-plan-webinar/
In light of the complete national lockdown for 21 days, we invite you to join a FREE webinar by renowned Mentor and Advisor, Nitin Gupta as he helps you create a 21-day learning gameplan to maximize returns for your career.
The webinar will help freshers and experienced professionals to capitalize on these 21 days and figure out the best technologies to learn while confined to home.
You will also get all your questions and doubts resolved in real-time.
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Top 10 Dying Programming Languages in 2020 | EdurekaEdureka!
YouTube Link: https://youtu.be/LSM7hD6GM4M
Get Edureka Certified in Trending Programming Languages: https://www.edureka.co
In this highly competitive IT industry, everyone wants to learn programming languages that will keep them ahead of the game. But knowing what to learn so you gain the most out of your knowledge is a whole other ball game. So, we at Edureka have prepared a list of Top 10 Dying Programming Languages 2020 that will help you to make the right choice for your career. Meanwhile, if you ever wondered about which languages are slated for continuing uptake and possible greatness, we have a list for that, too.
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Top 5 Trending Business Intelligence Tools | EdurekaEdureka!
YouTube Link: https://youtu.be/eEwq_mPd1iI
Edureka BI Certification Training Courses: https://www.edureka.co/bi-and-visualization-certification-courses
Receiving insights and finding trends is absolutely critical for businesses to scale and adapt as the years go on. This is exactly what business intelligence does and the best thing about these software solutions is that their potential uses are practically unlimited.
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Tableau Tutorial for Data Science | EdurekaEdureka!
YouTube Link:https://youtu.be/ZHNdSKMluI0
Edureka Tableau Certification Training: https://www.edureka.co/tableau-certification-training
This Edureka's PPT on "Tableau for Data Science" will help you to utilize Tableau as a tool for Data Science, not only for engagement but also comprehension efficiency. Through this PPT, you will learn to gain the maximum amount of insight with the least amount of effort.
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YouTube Link:https://youtu.be/CVv8zhYEjUE
Edureka Python Certification Training: https://www.edureka.co/data-science-python-certification-course
This Edureka PPT on 'Python Programming' will help you learn Python programming basics with the help of interesting hands-on implementations.
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YouTube Link:https://youtu.be/LvgqSMlIXFs
Get Edureka Certified in Trending Project Management Certifications: https://www.edureka.co/project-management-and-methodologies-certification-courses
Whether you want to scale up your career or are trying to switch your career path, Project Management Certifications seems to be a perfect choice in either case. So, we at Edureka have prepared a list of Top 5 Project Management Certifications that you must check out in 2020 for a major career boost.
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Top Maven Interview Questions in 2020 | EdurekaEdureka!
YouTube Link: https://youtu.be/5iTcAR4fScM
**DevOps Certification Courses - https://www.edureka.co/devops-certification-training***
This video on 'Maven Interview Questions' discusses the most frequently asked Maven Interview Questions. This PPT will help give you a detailed explanation of the topics which will help you in acing the interviews.
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** Linux Administration Certification Training - https://www.edureka.co/linux-admin **
Linux Mint is the first operating system that people from Windows or Mac are drawn towards when they have to switch to Linux in their work environment. Linux Mint has been around since the year 2006 and has grown and matured into a very user-friendly OS. Do watch the PPT till the very end to see all the demonstrations.
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How to Deploy Java Web App in AWS| EdurekaEdureka!
YouTube Link:https://youtu.be/Ozc5Yu_IcaI
** Edureka AWS Architect Certification Training - https://www.edureka.co/aws-certification-training**
This Edureka PPT shows how to deploy a java web application in AWS using AWS Elastic Beanstalk. It also describes the advantages of using AWS for this purpose.
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*** Edureka Digital Marketing Course: https://www.edureka.co/post-graduate/digital-marketing-certification***
This Edureka PPT on "Top 10 Reasons to Learn Digital Marketing" will help you understand why you should take up Digital Marketing
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** RPA Training: https://www.edureka.co/robotic-process-automation-training**
This PPT on RPA in 2020 will provide a glimpse of the accomplishments and benefits provided by RPA. Also, it will list out the new changes and technologies that will collaborate with RPA in 2020.
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**DevOps Certification Courses - https://www.edureka.co/devops-certification-training **
This PPT shows how to configure Jenkins to receive email notifications. It also includes a demo that shows how to do it in 6 simple steps in the Windows machine.
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EA Algorithm in Machine Learning | EdurekaEdureka!
YouTube Link: https://youtu.be/DIADjJXrgps
** Machine Learning Certification Training: https://www.edureka.co/machine-learning-certification-training **
This Edureka PPT on 'EM Algorithm In Machine Learning' covers the EM algorithm along with the problem of latent variables in maximum likelihood and Gaussian mixture model.
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Cognitive computing aims to mimic human reasoning and behavior to solve complex problems. It works by simulating human thought processes through adaptive, interactive, iterative and contextual means. Cognitive computing supplements human decision making in sectors like customer service and healthcare, while artificial intelligence focuses more on autonomous decision making with applications in finance, security and more. A use case of cognitive AI is using it to assess skills, find relevant jobs, negotiate pay, suggest career paths and provide salary comparisons and job openings to help humans.
YouTube Link: https://youtu.be/0djPrlaxx_U
Edureka AWS Architect Certification Training - https://www.edureka.co/aws-certification-training
This Edureka PPT on AWS Cloud Practitioner will provide a complete guide to your AWS Cloud Practitioner Certification exam. It will explain the exam details, objectives, why you should get certified and also how AWS certification will help your career.
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Blue Prism Top Interview Questions | EdurekaEdureka!
YouTube Link: https://youtu.be/ykbRdUNIbyQ
** RPA Training: https://www.edureka.co/robotic-process-automation-certification-courses**
This PPT on Blue Prism Interview Questions will cover the Top 50 Blue Prism related questions asked in your interviews.
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AWS Architect Certification Training: https://www.edureka.co/aws-certification-training
This PPT will help you in understanding how AWS deals smartly with Big Data. It also shows how AWS can solve Big Data challenges with ease.
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A star algorithm | A* Algorithm in Artificial Intelligence | EdurekaEdureka!
YouTube Link: https://youtu.be/amlkE0g-YFU
** Artificial Intelligence and Deep Learning: https://www.edureka.co/ai-deep-learni... **
This Edureka PPT on 'A Star Algorithm' teaches you all about the A star Algorithm, the uses, advantages and disadvantages and much more. It also shows you how the algorithm can be implemented practically and has a comparison between the Dijkstra and itself.
Check out our playlist for more videos: http://bit.ly/2taym8X
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Kubernetes Installation on Ubuntu | EdurekaEdureka!
YouTube Link: https://youtu.be/UWg3ORRRF60
Kubernetes Certification: https://www.edureka.co/kubernetes-certification
This Edureka PPT will help you set up a Kubernetes cluster having 1 master and 1 node. The detailed step by step instructions is demonstrated in this PPT.
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DevOps Training: https://www.edureka.co/devops-certification-training
This Edureka DevOps Tutorial for Beginners talks about What is DevOps and how it works. You will learn about several DevOps tools (Git, Jenkins, Docker, Puppet, Ansible, Nagios) involved at different DevOps stages such as version control, continuous integration, continuous delivery, continuous deployment, continuous monitoring.
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In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
AppSec PNW: Android and iOS Application Security with MobSFAjin Abraham
Mobile Security Framework - MobSF is a free and open source automated mobile application security testing environment designed to help security engineers, researchers, developers, and penetration testers to identify security vulnerabilities, malicious behaviours and privacy concerns in mobile applications using static and dynamic analysis. It supports all the popular mobile application binaries and source code formats built for Android and iOS devices. In addition to automated security assessment, it also offers an interactive testing environment to build and execute scenario based test/fuzz cases against the application.
This talk covers:
Using MobSF for static analysis of mobile applications.
Interactive dynamic security assessment of Android and iOS applications.
Solving Mobile app CTF challenges.
Reverse engineering and runtime analysis of Mobile malware.
How to shift left and integrate MobSF/mobsfscan SAST and DAST in your build pipeline.
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...Alex Pruden
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
"Choosing proper type of scaling", Olena SyrotaFwdays
Imagine an IoT processing system that is already quite mature and production-ready and for which client coverage is growing and scaling and performance aspects are life and death questions. The system has Redis, MongoDB, and stream processing based on ksqldb. In this talk, firstly, we will analyze scaling approaches and then select the proper ones for our system.
Skybuffer SAM4U tool for SAP license adoptionTatiana Kojar
Manage and optimize your license adoption and consumption with SAM4U, an SAP free customer software asset management tool.
SAM4U, an SAP complimentary software asset management tool for customers, delivers a detailed and well-structured overview of license inventory and usage with a user-friendly interface. We offer a hosted, cost-effective, and performance-optimized SAM4U setup in the Skybuffer Cloud environment. You retain ownership of the system and data, while we manage the ABAP 7.58 infrastructure, ensuring fixed Total Cost of Ownership (TCO) and exceptional services through the SAP Fiori interface.
How information systems are built or acquired puts information, which is what they should be about, in a secondary place. Our language adapted accordingly, and we no longer talk about information systems but applications. Applications evolved in a way to break data into diverse fragments, tightly coupled with applications and expensive to integrate. The result is technical debt, which is re-paid by taking even bigger "loans", resulting in an ever-increasing technical debt. Software engineering and procurement practices work in sync with market forces to maintain this trend. This talk demonstrates how natural this situation is. The question is: can something be done to reverse the trend?
Monitoring and Managing Anomaly Detection on OpenShift.pdfTosin Akinosho
Monitoring and Managing Anomaly Detection on OpenShift
Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
1. Introduction to Anomaly Detection
- Understand the fundamentals of anomaly detection and its importance in identifying unusual behavior or failures in systems.
2. Understanding Edge (IoT)
- Learn about edge computing and IoT, and how they enable real-time data processing and decision-making at the source.
3. What is ArgoCD?
- Discover ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes, and its role in deploying applications on edge devices.
4. Deployment Using ArgoCD for Edge Devices
- Step-by-step guide on deploying anomaly detection models on edge devices using ArgoCD.
5. Introduction to Apache Kafka and S3
- Explore Apache Kafka for real-time data streaming and Amazon S3 for scalable storage solutions.
6. Viewing Kafka Messages in the Data Lake
- Learn how to view and analyze Kafka messages stored in a data lake for better insights.
7. What is Prometheus?
- Get to know Prometheus, an open-source monitoring and alerting toolkit, and its application in monitoring edge devices.
8. Monitoring Application Metrics with Prometheus
- Detailed instructions on setting up Prometheus to monitor the performance and health of your anomaly detection system.
9. What is Camel K?
- Introduction to Camel K, a lightweight integration framework built on Apache Camel, designed for Kubernetes.
10. Configuring Camel K Integrations for Data Pipelines
- Learn how to configure Camel K for seamless data pipeline integrations in your anomaly detection workflow.
11. What is a Jupyter Notebook?
- Overview of Jupyter Notebooks, an open-source web application for creating and sharing documents with live code, equations, visualizations, and narrative text.
12. Jupyter Notebooks with Code Examples
- Hands-on examples and code snippets in Jupyter Notebooks to help you implement and test anomaly detection models.
HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/temporal-event-neural-networks-a-more-efficient-alternative-to-the-transformer-a-presentation-from-brainchip/
Chris Jones, Director of Product Management at BrainChip , presents the “Temporal Event Neural Networks: A More Efficient Alternative to the Transformer” tutorial at the May 2024 Embedded Vision Summit.
The expansion of AI services necessitates enhanced computational capabilities on edge devices. Temporal Event Neural Networks (TENNs), developed by BrainChip, represent a novel and highly efficient state-space network. TENNs demonstrate exceptional proficiency in handling multi-dimensional streaming data, facilitating advancements in object detection, action recognition, speech enhancement and language model/sequence generation. Through the utilization of polynomial-based continuous convolutions, TENNs streamline models, expedite training processes and significantly diminish memory requirements, achieving notable reductions of up to 50x in parameters and 5,000x in energy consumption compared to prevailing methodologies like transformers.
Integration with BrainChip’s Akida neuromorphic hardware IP further enhances TENNs’ capabilities, enabling the realization of highly capable, portable and passively cooled edge devices. This presentation delves into the technical innovations underlying TENNs, presents real-world benchmarks, and elucidates how this cutting-edge approach is positioned to revolutionize edge AI across diverse applications.
Essentials of Automations: Exploring Attributes & Automation ParametersSafe Software
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
Introduction of Cybersecurity with OSS at Code Europe 2024Hiroshi SHIBATA
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/how-axelera-ai-uses-digital-compute-in-memory-to-deliver-fast-and-energy-efficient-computer-vision-a-presentation-from-axelera-ai/
Bram Verhoef, Head of Machine Learning at Axelera AI, presents the “How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-efficient Computer Vision” tutorial at the May 2024 Embedded Vision Summit.
As artificial intelligence inference transitions from cloud environments to edge locations, computer vision applications achieve heightened responsiveness, reliability and privacy. This migration, however, introduces the challenge of operating within the stringent confines of resource constraints typical at the edge, including small form factors, low energy budgets and diminished memory and computational capacities. Axelera AI addresses these challenges through an innovative approach of performing digital computations within memory itself. This technique facilitates the realization of high-performance, energy-efficient and cost-effective computer vision capabilities at the thin and thick edge, extending the frontier of what is achievable with current technologies.
In this presentation, Verhoef unveils his company’s pioneering chip technology and demonstrates its capacity to deliver exceptional frames-per-second performance across a range of standard computer vision networks typical of applications in security, surveillance and the industrial sector. This shows that advanced computer vision can be accessible and efficient, even at the very edge of our technological ecosystem.
“How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-eff...
Webinar: Learn Perl - The Jewel of Scripting Languages
1. www.edureka.co/mastering-perl-scripting
View Mastering Perl Scripting course details at www.edureka.co/mastering-perl-scripting
For Queries during the session and class recording:
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For more details please contact us:
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INDIA : +91 88808 62004
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Learn Perl-the Jewel of Scripting Languages
2. Slide 2 www.edureka.co/mastering-perl-scripting
Understand the uses of Perl
Understand importance of Perl
Explore the benefits of using Perl
History of Perl
Explanation of industrial level Perl use cases
The scope of Perl in IT Industries
Highlight of Edureka’s ‘Mastering Perl Scripting’ course
At the end of this session, you will be able to:
Objectives
3. Slide 3 www.edureka.co/mastering-perl-scripting
Hi there!
My name is Jose, I’m a computer
consultant, techie and trainer. Student
usually come to me and ask which computer
language they should use in their project
and why.
I’m here to help
Meet Mr. Jose
4. Slide 4 www.edureka.co/mastering-perl-scripting
Hi There!
My name is Han, I’m Quality analyst and my manager
asked me to automate the tasks. I’m confused which
language to use as I have tight deadlines and want to
make automation generic. I am here to meet Mr. Jose
and wanted to know which language should I use for
automation
Meet Mr. Han
5. Slide 5 www.edureka.co/mastering-perl-scripting
Hi Jose, I work for investment
bank. My manager asked me to
automate all my tasks. On a
daily basis I interact with
millions of shares. I’m confused
which language should I use
Hi Han, seems you need to
interact with data and whenever
the huge data processing comes
to your mind Perl is the most
suitable computer language
Han is Confused!
6. Slide 6 www.edureka.co/mastering-perl-scripting
Perl is one of the most popular open source interpreted programming language with a huge number of
programmers, libraries and resources
Perl has very powerful inbuilt regular expressions which often are the important reasons when people
decide to use Perl for bulk text processing
Perl is platform independent and also used to generate html pages
Similar to Python, PHP but, with very powerful and flexible features
Inbuilt regular expression provides data filter and data transformation
Perl is nicknamed "the Swiss Army chainsaw of scripting language" due to its flexibility and power
What is Perl?
7. Slide 7 www.edureka.co/mastering-perl-scripting
What are the Benefit of using Perl?
» Perl has relatively few keywords, simple structure, and a clearly defined syntaxEasy-to-learn
» Perl can run on a wide variety of hardware platforms and has the same interface on
all platforms
Portable
» Perl provides interfaces to all major commercial databases
» CPAN an archive of Perl library consist more than 20K modules
Databases
» One of Perl's greatest strengths is the bulk of the library is very portable and cross-
platform compatible on UNIX, Windows and Mac OS
Standard
Library
» Automatic memory management
» Automatic garbage collection
Memory
Management
» High-level data types and operations
» Object-oriented programming
» Easy Debugging Techniques
» Scalability
Others Benefits
8. Slide 8 www.edureka.co/mastering-perl-scripting
In short there is nothing which you can’t do without Perl
Perl has various success stories. Almost every IT company is using Perl in their project
Like any other programming language it has concept like objected oriented, modularity etc.
Perl used Everywhere
‘Perl is used in virtually 100 percent
of the Fortune 500, in a wide range
of mission-critical systems’.
11. Slide 11 www.edureka.co/mastering-perl-scripting
Users and Perl Projects
» Yahoo uses Perl in many of website development and data processing
» Bank of America uses Perl in their project for financial forecasting
» Dream works uses Perl in their various projects for animation
12. Slide 12 www.edureka.co/mastering-perl-scripting
Users and Perl Projects
» Twiki is one of the best-known wiki software with an orientation to
support companies. It is built primarily by the company with the same
name that also provides cloud-based hosted Twiki service
» Bugzilla is the well known bug-tracking system developed by and for
Mozilla. It is used in quite a lot of companies
13. Slide 13 www.edureka.co/mastering-perl-scripting
Perl is widely used in various industries as a tool
of data processing and post data analysis
The inbuilt regular expression makes Perl the
most suitable language for
» Data filtration
» Data Transformation
» Data Analytics
Perl can easily do
» Financial Analysis
» Online Advertising
» Static Data Analysis
» Bio-Informatics
» Response Analysis
Data Processing and Analytics
Files
GEO files
OLAP
Spatial OLAP
DBMS
Spatial DBMS
Web Services
14. Slide 14 www.edureka.co/mastering-perl-scripting
From many years Perl is the boom for QA Automation
Engineer and System Administrator
End-to-End testing includes Smoke Testing, Regression
Testing, Unit, Integration, Acceptance Testing etc., can
be done easily with Perl
Many testing framework and libraries make the job
easy to perform testing in real world
Things you can do:
» Write and Execute Test Cases
» Network Testing
» Hardware Testing
» Web Application Testing
» Database Testing
txt
Automation Testing
Load Testing
Performance Testing
Database Testing
Security Testing
Stress Testing
Simple
Efficiency
Risk-Based
15. Slide 15 www.edureka.co/mastering-perl-scripting
Website Header
e-broucher. e – mails
News letters, Offer Banner
Website Design & Re-Design
Webpage Development
Perl is one of the most popular and dynamic languages
for writing Web applications
Software developers call Perl the "Duct Tape of the
Internet“
It is one of the internal component of LAMP stack
Many large websites such as Amazon.com,
Priceline.com, IMDb.com, Craigslist, Slashdot,
bbc.co.uk and Ticketmaster.com make use of Perl
extensively
Perl web development framework:
» Catalyst
» Mason
» Mojolicious
» Jifty
» Dancer
» Embperl
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txt
GUI Applications
Perl has extensive support for many GUI libraries
They are rich, attractive and provides native look and
feel still provides lot of convenience
Various libraries provide the support of GUI application
on Perl some of them are listed below
» wxPerl
» Perl-Tk
» Perl/Qt
» Perl/KDE
» gtk2-perl
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Thank you Jose, that is enough
for me start learning Perl to
automate my tasks. I’m
impressed by the features and I
will come back to you whenever
I have doubt
Welcome Han!
Han is Convinced
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History of Perl
Perl history in brief, by Larry Wall:
Perl 0 introduced Perl to my officemates
Perl 1 introduced Perl to the world ( Year: 1987)
Perl 2 introduced regular expression package
Perl 3 introduced the ability to handle binary data (embedded nulls)
Perl 4 introduced the first Camel book
Perl 5 introduced the ability to introduce everything else. (Year: 1994)
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Less Restrictions
Developer Productivity
Program Portability
Support Libraries
Component Integration
Enjoyment
» Perl has the relatively less keywords and they are many ways to do the similar thing is a
philosophy of Perl
Why Perl?
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Less Restrictions
Developer Productivity
Program Portability
Support Libraries
Component Integration
Enjoyment
» Perl code is typically one-third to one-fifth the size of equivalent C++ or Java code. That
means there is less to type, less to debug, and less to maintain
Why Perl?
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Less Restrictions
Developer Productivity
Program Portability
Support Libraries
Component Integration
Enjoyment
» Perl programs run unchanged on all major computer platforms. For Example- Windows,
Linux, MAC OS etc.
Why Perl?
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Less Restrictions
Developer Productivity
Program Portability
Support Libraries
Component Integration
Enjoyment
» Perl comes with a large collection of prebuilt and portable functionality, known as the
Standard modules. These modules supports an array of application-level programming
tasks, from text pattern matching to network scripting
Why Perl?
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Less Restrictions
Developer Productivity
Program Portability
Support Libraries
Component Integration
Enjoyment
» Perl scripts can easily communicate with other parts of an application, using a variety of
integration mechanisms
Why Perl?
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Less Restrictions
Developer Productivity
Program Portability
Support Libraries
Component Integration
Enjoyment » Because of Perl ease of use and built-in toolset, it makes the programming more
pleasurable
Why Perl?
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Course Topics
Module 1
» Meet Perl: The Basics
Module 2
» Move it around - Control flow statements and
Subroutines
Module 3
» The outside link - File handling and Directory
Handling
Module 4
» Match everything: Regular Expressions
Module 5
» Namespace: Package introduction
Module 6
» A pointer: Meet References
Module 7
» Reusability: Objected Oriented Perl
Module 8
» A Central Repository: CPAN
Module 9
» Modern Perl: Moose, Multithread and
Multiprocessing with Forkmanager
Module 10
» Web Scraping in Perl
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LIVE Online Class
Class Recording in LMS
24/7 Post Class Support
Module Wise Quiz
Project Work
Verifiable Certificate
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How it Works?
Editor's Notes
There are many use of Perl other are listed below:
Bio-Informatics
Databases
E-mail Handling with Perl
Games and Multimedia
Multi-tasking and Networking
Web Automation
XML Manipulation
Title and Content Slide – Font: Tahoma 12/14 (depending on the amount of text)
Heading: Calibri Heading 26 (consistent)
Bullet code – 174 for bullet
OOBB for sub bullet
Perl is object-oriented
Structure supports such concepts as polymorphism, operation overloading, and multiple inheritance
It's free (open source)
Downloading and installing Perl is free and easy
Source code is easily accessible
Free doesn't mean unsupported! Online Perl community is huge
It's portable
Perl runs virtually every major platform used today
It's powerful
Dynamic typing
Built-in types and tools
Library utilities
Automatic memory management
It's easy to use
Rapid turnaround: no intermediate compile and link steps as in C or C++
Perl programs are compiled automatically to an intermediate form called bytecode, which the interpreter then reads
This gives Perl the development speed of an interpreter without the performance loss inherent in purely interpreted languages
It's easy to learn
Structure and syntax are pretty intuitive and easy to grasp