Web design involves creating websites and includes webpage layout, content production, and graphic design. It is a subset of web development. There are different types of websites like personal websites, photo sharing websites, writers/authors websites, community building websites, and mobile device websites. Domain hosting means renting space on a computer to store website files. The host assigns a domain name address so people can find the website by typing the domain name.
Static web pages contain fixed content that is delivered directly from the web server to the browser without any processing. They are simpler to create but cannot be dynamically updated. Dynamic web pages have content that can change, usually by interacting with a database or content management system. With dynamic pages, the server processes scripts that query databases and formats the results into HTML before delivering it to the browser. Common scripting languages for dynamic pages include PHP, ASP, JavaScript, and Python. The DOM (Document Object Model) represents an HTML document as a hierarchical tree structure and allows manipulating and changing the page dynamically.
This document discusses the basics of web development including the client-server model, scripting languages, and how requests and responses work. It explains that the web allows for collaboration and sharing of information. When a user requests a page, the server finds and sends the page which is then displayed in the browser along with any scripts. Scripting languages like PHP and JavaScript are used to integrate and communicate between programming languages and client-side scripts run in the browser while server-side scripts change content before it is sent.
Researcher : Adam Baldwin
Conference Presented : DEFCON 20
Flavor of cross site scripting, where the attacker “blindly” deploys a series of malicious payloads on web pages that are likely to save them to a persistent state (like in a database, or in a log file).
This presentation discusses various topics related to web fundamentals part 2. It begins with recapping part 1, then covers databases, content management systems (CMS), and web developer tools. It defines databases and database management systems, and provides examples of SQL commands and database types. It defines CMS and its two main components. It also discusses popular CMS like WordPress and Joomla. Finally, it discusses web developer tools like Chrome DevTools and Firebug that allow testing and debugging websites. It ends with asking if there are any questions.
This document discusses web development using HTML and WordPress. It provides an overview of web development, explaining that it involves both front-end development using languages like HTML, CSS, and JavaScript, as well as back-end development using languages like PHP, Python, and Java. It then describes HTML, explaining that it is the standard markup language used to define the structure of web pages using tags. It also discusses WordPress, describing it as a free and open-source content management system that allows multiple users to collaborate on digital content. Advantages and disadvantages of both HTML and WordPress are outlined.
This document discusses key points in website development. It begins by defining what a website is - a set of related web pages served from a single domain and hosted on web servers accessible over networks like the internet. It then lists important considerations for website development including domain, hosting, technologies used, purpose, content, navigation, optimization, and security. Each point is then briefly defined or described with examples over the multiple pages of the document.
Web design involves creating websites and includes webpage layout, content production, and graphic design. It is a subset of web development. There are different types of websites like personal websites, photo sharing websites, writers/authors websites, community building websites, and mobile device websites. Domain hosting means renting space on a computer to store website files. The host assigns a domain name address so people can find the website by typing the domain name.
Static web pages contain fixed content that is delivered directly from the web server to the browser without any processing. They are simpler to create but cannot be dynamically updated. Dynamic web pages have content that can change, usually by interacting with a database or content management system. With dynamic pages, the server processes scripts that query databases and formats the results into HTML before delivering it to the browser. Common scripting languages for dynamic pages include PHP, ASP, JavaScript, and Python. The DOM (Document Object Model) represents an HTML document as a hierarchical tree structure and allows manipulating and changing the page dynamically.
This document discusses the basics of web development including the client-server model, scripting languages, and how requests and responses work. It explains that the web allows for collaboration and sharing of information. When a user requests a page, the server finds and sends the page which is then displayed in the browser along with any scripts. Scripting languages like PHP and JavaScript are used to integrate and communicate between programming languages and client-side scripts run in the browser while server-side scripts change content before it is sent.
Researcher : Adam Baldwin
Conference Presented : DEFCON 20
Flavor of cross site scripting, where the attacker “blindly” deploys a series of malicious payloads on web pages that are likely to save them to a persistent state (like in a database, or in a log file).
This presentation discusses various topics related to web fundamentals part 2. It begins with recapping part 1, then covers databases, content management systems (CMS), and web developer tools. It defines databases and database management systems, and provides examples of SQL commands and database types. It defines CMS and its two main components. It also discusses popular CMS like WordPress and Joomla. Finally, it discusses web developer tools like Chrome DevTools and Firebug that allow testing and debugging websites. It ends with asking if there are any questions.
This document discusses web development using HTML and WordPress. It provides an overview of web development, explaining that it involves both front-end development using languages like HTML, CSS, and JavaScript, as well as back-end development using languages like PHP, Python, and Java. It then describes HTML, explaining that it is the standard markup language used to define the structure of web pages using tags. It also discusses WordPress, describing it as a free and open-source content management system that allows multiple users to collaborate on digital content. Advantages and disadvantages of both HTML and WordPress are outlined.
This document discusses key points in website development. It begins by defining what a website is - a set of related web pages served from a single domain and hosted on web servers accessible over networks like the internet. It then lists important considerations for website development including domain, hosting, technologies used, purpose, content, navigation, optimization, and security. Each point is then briefly defined or described with examples over the multiple pages of the document.
The document discusses key considerations for designing effective websites, including browser and operating system support, bandwidth and caching, display resolution, and look and feel. Effective website design requires accounting for different browser versions, connection speeds, screen sizes, and ensuring a consistent user experience across platforms. Planning the goals, content, and technical implementation of a website is also important for success.
The document provides an agenda for a presentation that includes discussions of CRUD, REST, Spring, HATEOAS, microservices and a hands-on portion. It defines CRUD as the basic functions of persistent storage - create, read, update and delete. REST is described as an architectural style for distributed hypermedia systems utilizing resources, uniform interfaces and hypertext. Spring is summarized as an open source framework and inversion of control container. HATEOAS constrains REST applications to include resource state in hypermedia links. Microservices are defined as independently deployable services that compose applications. The document concludes by stating there will be a hands-on portion.
Tanvi Wadekar completed a 100-hour IT training course and project on the World Wide Web (WWW). The document defines WWW as an information system accessed via the internet that allows for the exchange of hypertext documents and other digital resources. It discusses the history of WWW, invented by Tim Berners-Lee in 1989, and its key components like browsers, servers, caches, and protocols. The working of WWW involves connecting to a server via HTTP, requesting an HTML page, and receiving a response before closing the connection. Common elements on WWW are discussed like web pages, bookmarks, directories, sites and URLs. [/SUMMARY]
The document discusses hardware and software requirements for e-business and e-commerce websites. It describes the key components needed including web servers, databases, web hosting options, shopping cart software, and client hardware and software. Specific requirements are provided for memory, processors, storage, operating systems, web servers, databases, and other software. E-commerce requirements are also summarized such as necessary telecommunication infrastructure including adequate bandwidth and security measures.
what is web ?
why database on the web?
website technologies like HTML,CSS,JavaScript,Server,Servlets,Ajax..
all contents ownership goes to respective owners :)
(Classroom Presentaion)
The document discusses several key internet and web concepts:
- The World Wide Web (WWW) allows documents to be accessed through URLs and HTTP, enabling hyperlinks between pages on servers.
- Web browsers display web pages by requesting them from web servers.
- Websites contain web pages that each have a unique web address (URL).
- HTML and XML are markup languages used to structure and lay out content on web pages. HTML defines basic text formatting, while XML provides custom tags.
1. The document provides an introduction to fundamentals of web engineering, describing key components of web applications including clients, servers, browsers, web servers and databases.
2. It explains static and dynamic websites, with static sites storing pre-defined pages and dynamic sites generating pages automatically based on criteria. Dynamic sites use client-side or server-side scripting.
3. The core technologies that enable the functioning of the web like HTTP, HTML, URLs and DNS that maps domain names to IP addresses are described at a high-level.
presntation on world wide web of an indiannnnn dfghjkka sd sd sd sd
ssff sfsfsffs fs sfffffffffffffffff sfffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffff fffffffffffffffff fffffffffffffffffffff
Web technology refers to the tools and techniques used for communication over the internet between different devices. It includes markup languages like HTML, CSS, and XML for front-end development, programming languages like Perl, C#, Java, and .NET for back-end development, and web servers and databases to handle requests and store data on a computer network. Web technology can be classified into components that make up the world wide web like browsers, servers, web pages, and web development, which involves both front-end and back-end development.
The document defines and describes several key concepts related to websites and the web:
- A URL is a unique address that identifies the location of a web page or resource on the internet. It consists of components like the access protocol and domain name.
- A website is a collection of related web pages hosted on a web server and accessible online through a URL.
- A web page is a document or resource suitable for display on the web, usually in HTML or XHTML format. Pages can be static, containing fixed content, or dynamic, retrieving content from a database.
- Other concepts defined include the World Wide Web (WWW), web browsers which display web pages, web servers which host websites, and
The World Wide Web (WWW or W3) is a system of interlinked hypertext documents accessed via the Internet. It was developed to allow collaborators in remote sites to share ideas and projects through a pool of human knowledge. Key components that enabled the WWW include URLs for uniquely identifying resources, HTML for publishing documents, and HTTP for transferring documents. The WWW differs from earlier hypertext systems in only requiring unidirectional links between documents.
The World Wide Web (WWW) is an information system that allows documents to be connected through hyperlinks, enabling users to search for information by moving between documents. It uses the internet to connect web pages that are formatted using HTML and linked together through hyperlinks. Web pages have online addresses called URLs that identify their location, and related pages with the same URL make up a website.
Website Planning & Designing By Er. Kapil BhargavaKapil Bhargava
Kapil Bhargava specializes in Digital Marketing. This slideshow is one of the sample works which he accumulated over the years just for the clients across various facets. Apart from SEO, PPC, Social Media, he also consults businesses from every industry who are interested in enhancing the business and the revenue.
Web Development is basically the task associated with developing websites for hosting via intranet or internet.
Visit our site for more information:
https://www.doodleblue.com/web-application-development-services
CBSE class X Computer Applications ch 1 INTERNETArchana Dwivedi
The document discusses the history and basics of the internet. It describes how the ARPANET was developed in 1960 and how the World Wide Web was created in 1989, allowing documents and resources to be identified by URLs and linked through hyperlinks. It then defines common internet terms like websites, webpages, web browsers, web servers, URLs, blogs, and more. It discusses how clients and servers communicate over the internet and the functions of web browsers and search bots.
This document introduces web development by defining the web and browsers. It explains that the web is an information space accessed via URLs and the internet using a browser. Browsers display and interact with web information. The document then summarizes the client-server model where servers create and return HTML data to clients via browsers. It provides overviews of HTML, the markup language used for web pages, and CSS, which describes how HTML elements are displayed. Finally, it distinguishes between static websites that are difficult to update versus dynamic websites that are easier to update and collaborate on but more expensive to develop.
This document provides an overview of key concepts related to the internet and the world wide web. It defines common terms like internet, internet services, websites, web servers, web browsers, URLs, HTML, and hyperlinks. It describes how the web works by explaining the role of domain name servers, IP addresses, and how web pages are requested and delivered. Finally, it outlines several advantages of having a website like being open 24/7, increasing customer base, cost savings, improved advertising and creating a brand image.
Internet Overview – Fundamental computer network concepts – Web Protocols – URL – Domain Name- Web Browsers and Web Servers- Working principle of a Website –Creating a Website– Client-side and server-side scripting.
A website is a collection of related web pages hosted on a web server and accessible over the Internet. There are two main types of websites: static websites with pre-stored web pages sent to browsers, and dynamic websites that change content automatically based on criteria like user input. A webpage is a single document that displays in a web browser using HTTP or HTTPS protocols. Common tools for designing websites include Dreamweaver, Photoshop, Flash, and Firebug.
The document discusses principles of network applications and the application layer. It covers transport services available to applications like reliable data transfer, throughput, timing and security. It also discusses application architecture like client-server and peer-to-peer models. Application layer protocols define message types, syntax, semantics and process communication rules. The Internet provides TCP for reliable connection-oriented transfer and UDP for unreliable connectionless transfer. Processes communicate by exchanging messages, with clients initiating sessions and servers waiting to be contacted.
The document discusses key considerations for designing effective websites, including browser and operating system support, bandwidth and caching, display resolution, and look and feel. Effective website design requires accounting for different browser versions, connection speeds, screen sizes, and ensuring a consistent user experience across platforms. Planning the goals, content, and technical implementation of a website is also important for success.
The document provides an agenda for a presentation that includes discussions of CRUD, REST, Spring, HATEOAS, microservices and a hands-on portion. It defines CRUD as the basic functions of persistent storage - create, read, update and delete. REST is described as an architectural style for distributed hypermedia systems utilizing resources, uniform interfaces and hypertext. Spring is summarized as an open source framework and inversion of control container. HATEOAS constrains REST applications to include resource state in hypermedia links. Microservices are defined as independently deployable services that compose applications. The document concludes by stating there will be a hands-on portion.
Tanvi Wadekar completed a 100-hour IT training course and project on the World Wide Web (WWW). The document defines WWW as an information system accessed via the internet that allows for the exchange of hypertext documents and other digital resources. It discusses the history of WWW, invented by Tim Berners-Lee in 1989, and its key components like browsers, servers, caches, and protocols. The working of WWW involves connecting to a server via HTTP, requesting an HTML page, and receiving a response before closing the connection. Common elements on WWW are discussed like web pages, bookmarks, directories, sites and URLs. [/SUMMARY]
The document discusses hardware and software requirements for e-business and e-commerce websites. It describes the key components needed including web servers, databases, web hosting options, shopping cart software, and client hardware and software. Specific requirements are provided for memory, processors, storage, operating systems, web servers, databases, and other software. E-commerce requirements are also summarized such as necessary telecommunication infrastructure including adequate bandwidth and security measures.
what is web ?
why database on the web?
website technologies like HTML,CSS,JavaScript,Server,Servlets,Ajax..
all contents ownership goes to respective owners :)
(Classroom Presentaion)
The document discusses several key internet and web concepts:
- The World Wide Web (WWW) allows documents to be accessed through URLs and HTTP, enabling hyperlinks between pages on servers.
- Web browsers display web pages by requesting them from web servers.
- Websites contain web pages that each have a unique web address (URL).
- HTML and XML are markup languages used to structure and lay out content on web pages. HTML defines basic text formatting, while XML provides custom tags.
1. The document provides an introduction to fundamentals of web engineering, describing key components of web applications including clients, servers, browsers, web servers and databases.
2. It explains static and dynamic websites, with static sites storing pre-defined pages and dynamic sites generating pages automatically based on criteria. Dynamic sites use client-side or server-side scripting.
3. The core technologies that enable the functioning of the web like HTTP, HTML, URLs and DNS that maps domain names to IP addresses are described at a high-level.
presntation on world wide web of an indiannnnn dfghjkka sd sd sd sd
ssff sfsfsffs fs sfffffffffffffffff sfffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffff fffffffffffffffff fffffffffffffffffffff
Web technology refers to the tools and techniques used for communication over the internet between different devices. It includes markup languages like HTML, CSS, and XML for front-end development, programming languages like Perl, C#, Java, and .NET for back-end development, and web servers and databases to handle requests and store data on a computer network. Web technology can be classified into components that make up the world wide web like browsers, servers, web pages, and web development, which involves both front-end and back-end development.
The document defines and describes several key concepts related to websites and the web:
- A URL is a unique address that identifies the location of a web page or resource on the internet. It consists of components like the access protocol and domain name.
- A website is a collection of related web pages hosted on a web server and accessible online through a URL.
- A web page is a document or resource suitable for display on the web, usually in HTML or XHTML format. Pages can be static, containing fixed content, or dynamic, retrieving content from a database.
- Other concepts defined include the World Wide Web (WWW), web browsers which display web pages, web servers which host websites, and
The World Wide Web (WWW or W3) is a system of interlinked hypertext documents accessed via the Internet. It was developed to allow collaborators in remote sites to share ideas and projects through a pool of human knowledge. Key components that enabled the WWW include URLs for uniquely identifying resources, HTML for publishing documents, and HTTP for transferring documents. The WWW differs from earlier hypertext systems in only requiring unidirectional links between documents.
The World Wide Web (WWW) is an information system that allows documents to be connected through hyperlinks, enabling users to search for information by moving between documents. It uses the internet to connect web pages that are formatted using HTML and linked together through hyperlinks. Web pages have online addresses called URLs that identify their location, and related pages with the same URL make up a website.
Website Planning & Designing By Er. Kapil BhargavaKapil Bhargava
Kapil Bhargava specializes in Digital Marketing. This slideshow is one of the sample works which he accumulated over the years just for the clients across various facets. Apart from SEO, PPC, Social Media, he also consults businesses from every industry who are interested in enhancing the business and the revenue.
Web Development is basically the task associated with developing websites for hosting via intranet or internet.
Visit our site for more information:
https://www.doodleblue.com/web-application-development-services
CBSE class X Computer Applications ch 1 INTERNETArchana Dwivedi
The document discusses the history and basics of the internet. It describes how the ARPANET was developed in 1960 and how the World Wide Web was created in 1989, allowing documents and resources to be identified by URLs and linked through hyperlinks. It then defines common internet terms like websites, webpages, web browsers, web servers, URLs, blogs, and more. It discusses how clients and servers communicate over the internet and the functions of web browsers and search bots.
This document introduces web development by defining the web and browsers. It explains that the web is an information space accessed via URLs and the internet using a browser. Browsers display and interact with web information. The document then summarizes the client-server model where servers create and return HTML data to clients via browsers. It provides overviews of HTML, the markup language used for web pages, and CSS, which describes how HTML elements are displayed. Finally, it distinguishes between static websites that are difficult to update versus dynamic websites that are easier to update and collaborate on but more expensive to develop.
This document provides an overview of key concepts related to the internet and the world wide web. It defines common terms like internet, internet services, websites, web servers, web browsers, URLs, HTML, and hyperlinks. It describes how the web works by explaining the role of domain name servers, IP addresses, and how web pages are requested and delivered. Finally, it outlines several advantages of having a website like being open 24/7, increasing customer base, cost savings, improved advertising and creating a brand image.
Internet Overview – Fundamental computer network concepts – Web Protocols – URL – Domain Name- Web Browsers and Web Servers- Working principle of a Website –Creating a Website– Client-side and server-side scripting.
A website is a collection of related web pages hosted on a web server and accessible over the Internet. There are two main types of websites: static websites with pre-stored web pages sent to browsers, and dynamic websites that change content automatically based on criteria like user input. A webpage is a single document that displays in a web browser using HTTP or HTTPS protocols. Common tools for designing websites include Dreamweaver, Photoshop, Flash, and Firebug.
The document discusses principles of network applications and the application layer. It covers transport services available to applications like reliable data transfer, throughput, timing and security. It also discusses application architecture like client-server and peer-to-peer models. Application layer protocols define message types, syntax, semantics and process communication rules. The Internet provides TCP for reliable connection-oriented transfer and UDP for unreliable connectionless transfer. Processes communicate by exchanging messages, with clients initiating sessions and servers waiting to be contacted.
Webpack is a module bundler that builds out a dependency graph from entry points to bundle assets. It understands JavaScript and JSON files by default but uses loaders to process other file types. Plugins provide additional functionality beyond loading and bundling like generating HTML files and service workers. Workbox plugins help precache assets and implement caching strategies in service workers to improve performance. Webpack supports different modes for development and production builds and includes optimizations like scope hoisting to improve bundle performance.
Mixins allow code reuse to avoid redundancy. In CSS, mixins were used in old stylesheets through repetition which led to bloated code, whereas Sass mixins allow reusable code. Mixins also exist in JavaScript (JS) through mixin modules. Object-oriented programming (OOP) concepts like encapsulation, abstraction, inheritance, and polymorphism are important principles for mixins. Multiple inheritance and multilevel inheritance with mixins can help represent complex relationships between classes.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdfMalak Abu Hammad
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
Introducing Milvus Lite: Easy-to-Install, Easy-to-Use vector database for you...Zilliz
Join us to introduce Milvus Lite, a vector database that can run on notebooks and laptops, share the same API with Milvus, and integrate with every popular GenAI framework. This webinar is perfect for developers seeking easy-to-use, well-integrated vector databases for their GenAI apps.
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/building-and-scaling-ai-applications-with-the-nx-ai-manager-a-presentation-from-network-optix/
Robin van Emden, Senior Director of Data Science at Network Optix, presents the “Building and Scaling AI Applications with the Nx AI Manager,” tutorial at the May 2024 Embedded Vision Summit.
In this presentation, van Emden covers the basics of scaling edge AI solutions using the Nx tool kit. He emphasizes the process of developing AI models and deploying them globally. He also showcases the conversion of AI models and the creation of effective edge AI pipelines, with a focus on pre-processing, model conversion, selecting the appropriate inference engine for the target hardware and post-processing.
van Emden shows how Nx can simplify the developer’s life and facilitate a rapid transition from concept to production-ready applications.He provides valuable insights into developing scalable and efficient edge AI solutions, with a strong focus on practical implementation.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Enchancing adoption of Open Source Libraries. A case study on Albumentations.AIVladimir Iglovikov, Ph.D.
Presented by Vladimir Iglovikov:
- https://www.linkedin.com/in/iglovikov/
- https://x.com/viglovikov
- https://www.instagram.com/ternaus/
This presentation delves into the journey of Albumentations.ai, a highly successful open-source library for data augmentation.
Created out of a necessity for superior performance in Kaggle competitions, Albumentations has grown to become a widely used tool among data scientists and machine learning practitioners.
This case study covers various aspects, including:
People: The contributors and community that have supported Albumentations.
Metrics: The success indicators such as downloads, daily active users, GitHub stars, and financial contributions.
Challenges: The hurdles in monetizing open-source projects and measuring user engagement.
Development Practices: Best practices for creating, maintaining, and scaling open-source libraries, including code hygiene, CI/CD, and fast iteration.
Community Building: Strategies for making adoption easy, iterating quickly, and fostering a vibrant, engaged community.
Marketing: Both online and offline marketing tactics, focusing on real, impactful interactions and collaborations.
Mental Health: Maintaining balance and not feeling pressured by user demands.
Key insights include the importance of automation, making the adoption process seamless, and leveraging offline interactions for marketing. The presentation also emphasizes the need for continuous small improvements and building a friendly, inclusive community that contributes to the project's growth.
Vladimir Iglovikov brings his extensive experience as a Kaggle Grandmaster, ex-Staff ML Engineer at Lyft, sharing valuable lessons and practical advice for anyone looking to enhance the adoption of their open-source projects.
Explore more about Albumentations and join the community at:
GitHub: https://github.com/albumentations-team/albumentations
Website: https://albumentations.ai/
LinkedIn: https://www.linkedin.com/company/100504475
Twitter: https://x.com/albumentations
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
2. World Wide Web - Why do we need it?
● World Wide Web (WWW) - The World Wide Web, commonly known as the Web, is an information system where documents
and other web resources are identified by Uniform Resource Locators, which may be interlinked by hypertext, and are
accessible over the Internet.
Hotel Booking Flight Booking Train ticket Booking
& many more ...
Reference: Wikipedia
4. A client node
can also consist
of multiple
client nodes
within. Such a
formation of
client nodes can
also be
attributed as a
cloud of
computers.
Self
5. Consider a minimalistic model of two client
nodes communicating with each other.
Communication Channel
Several other client nodes
also connect with client
B.
Client A Client B
Self
6. Node
requesting
for content
Reference to content source
location.
Client requests server for the content.
Server responds with the desired content.
A client may expect many other types of content as
the response from the server like, text response,
image response, etc.
HTML Content
Self
7. Something you now know?
● Webpage Vs Website? - A webpage is an independent part of a website that contains the links to other web pages on the
website.
● URLs - A Uniform Resource Locator (URL), colloquially termed a web address,[1] is a reference to a web resource that specifies
its location on a computer network and a mechanism for retrieving it.
● Web Browser Client - a software application for accessing information on the World Wide Web. When a user requests a web
page from a particular website, the web browser retrieves the necessary content from a web server(?) and then displays the
page on the user's device.
● Web Server - A web server is server software, or hardware dedicated to running this software, that can satisfy client requests on
the World Wide Web.
Reference: Wikipedia
8. You know where to find me!
webcrat.tech@gmail.com
PS. Keep the subject line as:
[ Web Dev BootCamp ‘ 20 ]
Github @webber2408
LinkedIn @rahul-sharma-25b30b114
Medium @webcrat.tech
9. Attributions for this slide:
> Icons made by Freepik from www.flaticon.com
> Other references: Wikipedia