This document discusses social media and how social networks are changing how people live their lives online and offline. It mentions terms like the "Giant Global Graph" and provides links to the APIs, terms of use, and data available from social networks like LinkedIn, Twitter, Google+, and Facebook.
The document discusses the rise of data scientist jobs and why they are in high demand. It provides definitions of data scientist and discusses the talent gap that exists. It shows rising job postings and salaries for data scientists. It lists common skills needed for data scientists and universities that offer programs in data science and analytics. Finally, it provides information on free online courses and upcoming events related to data science and big data.
The operating system controls the computer hardware, organizes files, and manages errors. It has three main functions: coordinating hardware, organizing files, and managing hardware errors and data loss.
The document provides a timeline and overview of the major versions of the Mac OS operating system from 1984 to 2016. It began as System 1, the first GUI-based OS, and progressed through various System and Mac OS versions that introduced features like multitasking, networking, and the modern OS X platform based on Unix. Key versions included OS X in 2001, which was the first Unix-based release, as well as subsequent versions that focused on performance, integration with iOS, and security updates.
James Bond is briefed on a secret message that must be delivered to the US Embassy. He visits various departments at MI5 headquarters that each perform part of preparing and securing the message for delivery. These include Q Branch encrypting the message, the chief of staff adding checkpoints, Moneypenny combining it with other messages, and more. Bond then departs for the embassy with the packet. The document then explains the 7 layers of the OSI model and how a message is prepared and transmitted at each level.
Windows has evolved over time from 1981 to present day, starting as an operating system called MS-DOS that used a command line interface. Major releases included Windows 1.0 in 1985 which added a graphical shell, Windows 95 in 1995 which moved to a 32-bit architecture and introduced the Start menu, and Windows 10 in 2015 which incorporated Cortana and returned the Start button. Each new version of Windows aimed to improve the user experience with new features, address issues, and support newer hardware.
The document discusses different data structures: a queue, which follows FIFO (first in, first out) where the first item joined is the first served; a stack, which follows LIFO (last in, first out) where the last item joined is the first served; and a heap, which is a tree structure where lower values are near the bottom and higher values towards the top.
This document discusses social media and how social networks are changing how people live their lives online and offline. It mentions terms like the "Giant Global Graph" and provides links to the APIs, terms of use, and data available from social networks like LinkedIn, Twitter, Google+, and Facebook.
The document discusses the rise of data scientist jobs and why they are in high demand. It provides definitions of data scientist and discusses the talent gap that exists. It shows rising job postings and salaries for data scientists. It lists common skills needed for data scientists and universities that offer programs in data science and analytics. Finally, it provides information on free online courses and upcoming events related to data science and big data.
The operating system controls the computer hardware, organizes files, and manages errors. It has three main functions: coordinating hardware, organizing files, and managing hardware errors and data loss.
The document provides a timeline and overview of the major versions of the Mac OS operating system from 1984 to 2016. It began as System 1, the first GUI-based OS, and progressed through various System and Mac OS versions that introduced features like multitasking, networking, and the modern OS X platform based on Unix. Key versions included OS X in 2001, which was the first Unix-based release, as well as subsequent versions that focused on performance, integration with iOS, and security updates.
James Bond is briefed on a secret message that must be delivered to the US Embassy. He visits various departments at MI5 headquarters that each perform part of preparing and securing the message for delivery. These include Q Branch encrypting the message, the chief of staff adding checkpoints, Moneypenny combining it with other messages, and more. Bond then departs for the embassy with the packet. The document then explains the 7 layers of the OSI model and how a message is prepared and transmitted at each level.
Windows has evolved over time from 1981 to present day, starting as an operating system called MS-DOS that used a command line interface. Major releases included Windows 1.0 in 1985 which added a graphical shell, Windows 95 in 1995 which moved to a 32-bit architecture and introduced the Start menu, and Windows 10 in 2015 which incorporated Cortana and returned the Start button. Each new version of Windows aimed to improve the user experience with new features, address issues, and support newer hardware.
The document discusses different data structures: a queue, which follows FIFO (first in, first out) where the first item joined is the first served; a stack, which follows LIFO (last in, first out) where the last item joined is the first served; and a heap, which is a tree structure where lower values are near the bottom and higher values towards the top.
This document summarizes several software versions:
- Linux 4.0 was a small release by Linus Torvalds with device drivers, architecture work, file system fixes and network issues.
- iOS 10 added updates to iMessage, Siri, Photos, 3D Touch and the lock screen, and introduced Universal Clipboard continuity between iOS and macOS.
- macOS Sierra focused on Continuity, iCloud, and windowing support, and included Apple Pay and Siri.
The document discusses different methods for compressing data to reduce file sizes for storage or transmission, including:
- Replacing common words with numbers (e.g. replacing "the" with "1")
- Using run-length encoding (RLE) to represent repeated characters in images as numerical codes rather than writing out each character
- Adding a rule that using the number "0" means to repeat the previous line when using RLE, which can further reduce the size of compressed image files.
The document discusses how operating systems manage files and memory allocation. It explains that from the computer's perspective, there are no actual files, only blocks of allocated and unallocated memory. The file manager in the operating system creates the illusion of files and folders by tracking file locations, allocating and de-allocating memory blocks, and maintaining file records. Files can be stored contiguously, non-contiguously, or via indexed blocks with pointers. Access permissions are managed via access control matrices or command line tools like cacls and chmod.
This document outlines an introduction to operating systems module. It will introduce students to fundamental operating system concepts like processes, memory management, and file systems. Students will learn through lectures, practical exercises with different operating systems, and assignments. The module aims to give students an understanding of operating system design principles, proficiency using an operating system, and knowledge of components and interactions within a modern operating system. Assessment will be through exams and continuous assessment.
The document discusses the components and functions of an operating system. It explains that hardware is the physical elements of a computer system, while the kernel manages processes and resource allocation. The shell provides an interface to access operating system services through either a command-line or graphical user interface. User applications are programs designed for user benefit. It then provides details about specific operating systems like UNIX, Windows, MacOS, Linux, Android and iOS.
The document discusses different types of computer network topologies and configurations. It describes star, ring, bus, tree, and hybrid topologies. It also discusses network operating systems (NOS) and distributed operating systems (DOS). Finally, it defines local area networks (LANs), metropolitan area networks (MANs), wide area networks (WANs), and wireless local area networks (WLANs).
The document discusses various types of computer security threats including denial-of-service (DoS) attacks, wiretapping, viruses, worms, and trojans. It provides examples of each type of threat and how they work, such as how a HTTP POST DoS attack can overload a server with slow connections. The document also discusses the conflict between Bollywood and the hacktivist group Anonymous over piracy and retaliation through DDoS attacks. Finally, it covers computer viruses in more detail, describing different categories like boot sector, file infector, macro, multipartite, and polymorphic viruses.
The document discusses several key process scheduling policies and algorithms:
1. Maximum throughput, minimize response time, and other policies aim to optimize different performance metrics like job completion time.
2. Common scheduling algorithms include first come first served (FCFS), shortest job next (SJN), priority scheduling, round robin, and multilevel queues. Each has advantages for different workload types.
3. The document also covers process synchronization challenges like deadlock and livelock that can occur when processes contend for shared resources in certain ordering. Methods to avoid or recover from such issues are important for system design.
The document discusses how operating systems manage multiple processes running simultaneously. It explains that the processor manager is made up of a process scheduler and job scheduler. The job scheduler takes groups of processes (called jobs) and reorders them to balance CPU-intensive and I/O-intensive processes. It then passes the processes to the process scheduler. The process scheduler rapidly switches the CPU between processes, setting their status as ready, running, waiting, or finished depending on whether they are awaiting input/output or currently using the CPU.
This document provides a history and overview of Linux. It discusses the prehistory of Linux including early operating systems like Unix, BSD, and MINIX. It then describes how Linus Torvalds created the first version of the Linux kernel in 1991 and made it open source. The document outlines some major versions of the Linux kernel and provides timelines showing the development and releases of popular Linux distributions like Debian, Red Hat, Ubuntu, and Android. It also summarizes several popular Linux desktop environments such as KDE, GNOME, Xfce, and Cinnamon.
The document discusses how modern operating systems use paging to manage memory. Programs are divided into chunks called pages which are loaded into frames of main memory as needed. This allows more programs to reside partially in memory than would fit entirely, through demand paging which loads only currently used parts of a program. This creates the illusion of larger memory usage via virtual memory.
8 Best Automated Android App Testing Tool and Framework in 2024.pdfkalichargn70th171
Regarding mobile operating systems, two major players dominate our thoughts: Android and iPhone. With Android leading the market, software development companies are focused on delivering apps compatible with this OS. Ensuring an app's functionality across various Android devices, OS versions, and hardware specifications is critical, making Android app testing essential.
Most important New features of Oracle 23c for DBAs and Developers. You can get more idea from my youtube channel video from https://youtu.be/XvL5WtaC20A
Zoom is a comprehensive platform designed to connect individuals and teams efficiently. With its user-friendly interface and powerful features, Zoom has become a go-to solution for virtual communication and collaboration. It offers a range of tools, including virtual meetings, team chat, VoIP phone systems, online whiteboards, and AI companions, to streamline workflows and enhance productivity.
Unveiling the Advantages of Agile Software Development.pdfbrainerhub1
Learn about Agile Software Development's advantages. Simplify your workflow to spur quicker innovation. Jump right in! We have also discussed the advantages.
Hand Rolled Applicative User ValidationCode KataPhilip Schwarz
Could you use a simple piece of Scala validation code (granted, a very simplistic one too!) that you can rewrite, now and again, to refresh your basic understanding of Applicative operators <*>, <*, *>?
The goal is not to write perfect code showcasing validation, but rather, to provide a small, rough-and ready exercise to reinforce your muscle-memory.
Despite its grandiose-sounding title, this deck consists of just three slides showing the Scala 3 code to be rewritten whenever the details of the operators begin to fade away.
The code is my rough and ready translation of a Haskell user-validation program found in a book called Finding Success (and Failure) in Haskell - Fall in love with applicative functors.
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
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!
WhatsApp offers simple, reliable, and private messaging and calling services for free worldwide. With end-to-end encryption, your personal messages and calls are secure, ensuring only you and the recipient can access them. Enjoy voice and video calls to stay connected with loved ones or colleagues. Express yourself using stickers, GIFs, or by sharing moments on Status. WhatsApp Business enables global customer outreach, facilitating sales growth and relationship building through showcasing products and services. Stay connected effortlessly with group chats for planning outings with friends or staying updated on family conversations.
This document summarizes several software versions:
- Linux 4.0 was a small release by Linus Torvalds with device drivers, architecture work, file system fixes and network issues.
- iOS 10 added updates to iMessage, Siri, Photos, 3D Touch and the lock screen, and introduced Universal Clipboard continuity between iOS and macOS.
- macOS Sierra focused on Continuity, iCloud, and windowing support, and included Apple Pay and Siri.
The document discusses different methods for compressing data to reduce file sizes for storage or transmission, including:
- Replacing common words with numbers (e.g. replacing "the" with "1")
- Using run-length encoding (RLE) to represent repeated characters in images as numerical codes rather than writing out each character
- Adding a rule that using the number "0" means to repeat the previous line when using RLE, which can further reduce the size of compressed image files.
The document discusses how operating systems manage files and memory allocation. It explains that from the computer's perspective, there are no actual files, only blocks of allocated and unallocated memory. The file manager in the operating system creates the illusion of files and folders by tracking file locations, allocating and de-allocating memory blocks, and maintaining file records. Files can be stored contiguously, non-contiguously, or via indexed blocks with pointers. Access permissions are managed via access control matrices or command line tools like cacls and chmod.
This document outlines an introduction to operating systems module. It will introduce students to fundamental operating system concepts like processes, memory management, and file systems. Students will learn through lectures, practical exercises with different operating systems, and assignments. The module aims to give students an understanding of operating system design principles, proficiency using an operating system, and knowledge of components and interactions within a modern operating system. Assessment will be through exams and continuous assessment.
The document discusses the components and functions of an operating system. It explains that hardware is the physical elements of a computer system, while the kernel manages processes and resource allocation. The shell provides an interface to access operating system services through either a command-line or graphical user interface. User applications are programs designed for user benefit. It then provides details about specific operating systems like UNIX, Windows, MacOS, Linux, Android and iOS.
The document discusses different types of computer network topologies and configurations. It describes star, ring, bus, tree, and hybrid topologies. It also discusses network operating systems (NOS) and distributed operating systems (DOS). Finally, it defines local area networks (LANs), metropolitan area networks (MANs), wide area networks (WANs), and wireless local area networks (WLANs).
The document discusses various types of computer security threats including denial-of-service (DoS) attacks, wiretapping, viruses, worms, and trojans. It provides examples of each type of threat and how they work, such as how a HTTP POST DoS attack can overload a server with slow connections. The document also discusses the conflict between Bollywood and the hacktivist group Anonymous over piracy and retaliation through DDoS attacks. Finally, it covers computer viruses in more detail, describing different categories like boot sector, file infector, macro, multipartite, and polymorphic viruses.
The document discusses several key process scheduling policies and algorithms:
1. Maximum throughput, minimize response time, and other policies aim to optimize different performance metrics like job completion time.
2. Common scheduling algorithms include first come first served (FCFS), shortest job next (SJN), priority scheduling, round robin, and multilevel queues. Each has advantages for different workload types.
3. The document also covers process synchronization challenges like deadlock and livelock that can occur when processes contend for shared resources in certain ordering. Methods to avoid or recover from such issues are important for system design.
The document discusses how operating systems manage multiple processes running simultaneously. It explains that the processor manager is made up of a process scheduler and job scheduler. The job scheduler takes groups of processes (called jobs) and reorders them to balance CPU-intensive and I/O-intensive processes. It then passes the processes to the process scheduler. The process scheduler rapidly switches the CPU between processes, setting their status as ready, running, waiting, or finished depending on whether they are awaiting input/output or currently using the CPU.
This document provides a history and overview of Linux. It discusses the prehistory of Linux including early operating systems like Unix, BSD, and MINIX. It then describes how Linus Torvalds created the first version of the Linux kernel in 1991 and made it open source. The document outlines some major versions of the Linux kernel and provides timelines showing the development and releases of popular Linux distributions like Debian, Red Hat, Ubuntu, and Android. It also summarizes several popular Linux desktop environments such as KDE, GNOME, Xfce, and Cinnamon.
The document discusses how modern operating systems use paging to manage memory. Programs are divided into chunks called pages which are loaded into frames of main memory as needed. This allows more programs to reside partially in memory than would fit entirely, through demand paging which loads only currently used parts of a program. This creates the illusion of larger memory usage via virtual memory.
8 Best Automated Android App Testing Tool and Framework in 2024.pdfkalichargn70th171
Regarding mobile operating systems, two major players dominate our thoughts: Android and iPhone. With Android leading the market, software development companies are focused on delivering apps compatible with this OS. Ensuring an app's functionality across various Android devices, OS versions, and hardware specifications is critical, making Android app testing essential.
Most important New features of Oracle 23c for DBAs and Developers. You can get more idea from my youtube channel video from https://youtu.be/XvL5WtaC20A
Zoom is a comprehensive platform designed to connect individuals and teams efficiently. With its user-friendly interface and powerful features, Zoom has become a go-to solution for virtual communication and collaboration. It offers a range of tools, including virtual meetings, team chat, VoIP phone systems, online whiteboards, and AI companions, to streamline workflows and enhance productivity.
Unveiling the Advantages of Agile Software Development.pdfbrainerhub1
Learn about Agile Software Development's advantages. Simplify your workflow to spur quicker innovation. Jump right in! We have also discussed the advantages.
Hand Rolled Applicative User ValidationCode KataPhilip Schwarz
Could you use a simple piece of Scala validation code (granted, a very simplistic one too!) that you can rewrite, now and again, to refresh your basic understanding of Applicative operators <*>, <*, *>?
The goal is not to write perfect code showcasing validation, but rather, to provide a small, rough-and ready exercise to reinforce your muscle-memory.
Despite its grandiose-sounding title, this deck consists of just three slides showing the Scala 3 code to be rewritten whenever the details of the operators begin to fade away.
The code is my rough and ready translation of a Haskell user-validation program found in a book called Finding Success (and Failure) in Haskell - Fall in love with applicative functors.
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
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!
WhatsApp offers simple, reliable, and private messaging and calling services for free worldwide. With end-to-end encryption, your personal messages and calls are secure, ensuring only you and the recipient can access them. Enjoy voice and video calls to stay connected with loved ones or colleagues. Express yourself using stickers, GIFs, or by sharing moments on Status. WhatsApp Business enables global customer outreach, facilitating sales growth and relationship building through showcasing products and services. Stay connected effortlessly with group chats for planning outings with friends or staying updated on family conversations.
What is Augmented Reality Image Trackingpavan998932
Augmented Reality (AR) Image Tracking is a technology that enables AR applications to recognize and track images in the real world, overlaying digital content onto them. This enhances the user's interaction with their environment by providing additional information and interactive elements directly tied to physical images.
OpenMetadata Community Meeting - 5th June 2024OpenMetadata
The OpenMetadata Community Meeting was held on June 5th, 2024. In this meeting, we discussed about the data quality capabilities that are integrated with the Incident Manager, providing a complete solution to handle your data observability needs. Watch the end-to-end demo of the data quality features.
* How to run your own data quality framework
* What is the performance impact of running data quality frameworks
* How to run the test cases in your own ETL pipelines
* How the Incident Manager is integrated
* Get notified with alerts when test cases fail
Watch the meeting recording here - https://www.youtube.com/watch?v=UbNOje0kf6E
Do you want Software for your Business? Visit Deuglo
Deuglo has top Software Developers in India. They are experts in software development and help design and create custom Software solutions.
Deuglo follows seven steps methods for delivering their services to their customers. They called it the Software development life cycle process (SDLC).
Requirement — Collecting the Requirements is the first Phase in the SSLC process.
Feasibility Study — after completing the requirement process they move to the design phase.
Design — in this phase, they start designing the software.
Coding — when designing is completed, the developers start coding for the software.
Testing — in this phase when the coding of the software is done the testing team will start testing.
Installation — after completion of testing, the application opens to the live server and launches!
Maintenance — after completing the software development, customers start using the software.
AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI AppGoogle
AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI App
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✅Use Gemini to Build high-converting Converting Sales Video Scripts, ad copies, Trending Articles, blogs, etc.100% unique!
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See My Other Reviews Article:
(1) AI Genie Review: https://sumonreview.com/ai-genie-review
(2) SocioWave Review: https://sumonreview.com/sociowave-review
(3) AI Partner & Profit Review: https://sumonreview.com/ai-partner-profit-review
(4) AI Ebook Suite Review: https://sumonreview.com/ai-ebook-suite-review
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Using Query Store in Azure PostgreSQL to Understand Query PerformanceGrant Fritchey
Microsoft has added an excellent new extension in PostgreSQL on their Azure Platform. This session, presented at Posette 2024, covers what Query Store is and the types of information you can get out of it.
Flutter is a popular open source, cross-platform framework developed by Google. In this webinar we'll explore Flutter and its architecture, delve into the Flutter Embedder and Flutter’s Dart language, discover how to leverage Flutter for embedded device development, learn about Automotive Grade Linux (AGL) and its consortium and understand the rationale behind AGL's choice of Flutter for next-gen IVI systems. Don’t miss this opportunity to discover whether Flutter is right for your project.
Revolutionizing Visual Effects Mastering AI Face Swaps.pdfUndress Baby
The quest for the best AI face swap solution is marked by an amalgamation of technological prowess and artistic finesse, where cutting-edge algorithms seamlessly replace faces in images or videos with striking realism. Leveraging advanced deep learning techniques, the best AI face swap tools meticulously analyze facial features, lighting conditions, and expressions to execute flawless transformations, ensuring natural-looking results that blur the line between reality and illusion, captivating users with their ingenuity and sophistication.
Web:- https://undressbaby.com/
E-commerce Development Services- Hornet DynamicsHornet Dynamics
For any business hoping to succeed in the digital age, having a strong online presence is crucial. We offer Ecommerce Development Services that are customized according to your business requirements and client preferences, enabling you to create a dynamic, safe, and user-friendly online store.
E-commerce Application Development Company.pdfHornet Dynamics
Your business can reach new heights with our assistance as we design solutions that are specifically appropriate for your goals and vision. Our eCommerce application solutions can digitally coordinate all retail operations processes to meet the demands of the marketplace while maintaining business continuity.