Node.js: Whats the Big Deal? Presented and JS Meetup Chicago
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Presentation on Node.js. Whats the big deal with Node.js. Talk about Event Driven, Non-Blocking, and Single Threaded Nature of Node.js I also show the opportunity that Node.js opens up to make ALL kinds of apps on any platform including desktop applications.
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***
This slide was shared at Tech in Asia Product Development Conference 2017 (PDC'17) on 9-10 August 2017.
Get more insightful updates from TIA by subscribing techin.asia/updateselalu
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This document provides an introduction and overview of Node.js. It discusses that Node.js is an event-driven JavaScript environment for building scalable network applications. It also covers programming in Node.js, popular web frameworks like Express and Railway, Node.js internals including the V8 engine, factors contributing to Node.js' popularity, and some disadvantages like difficulties with synchronous code and debugging.
Why Nodejs Guilin Shanghai
Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine. It uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, especially for real-time web applications with many concurrent connections. The document discusses why Node.js uses an asynchronous and non-blocking model, why JavaScript was chosen as the language, and why the V8 engine is fast. It also explains why Node.js is threadless and memory efficient. Finally, it notes that the Node.js community is very active and creative.
Why Node.js
Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine. It uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, especially for real-time web applications with many concurrent connections. The document discusses why Node.js uses an asynchronous and non-blocking model, why JavaScript was chosen as the language, and why the V8 engine is fast. It also explains why Node.js is threadless and memory efficient. Finally, it notes that the Node.js community is very active and creative.
Rise of node(Part I)
The document introduces Node as a backend JavaScript runtime environment that provides a non-blocking and single-threaded way to build scalable network applications. It discusses how Node uses an event-driven model where I/O operations happen asynchronously in the background without blocking code execution. Key related technologies like NPM, Connect and Express are also mentioned. Important figures in the Node community like Isaac Schlueter and TJ Holowaychuk are recognized. Resources for learning more about Node are provided at the end.
Developing realtime apps with Drupal and NodeJS
Based on Google's V8 JavaScript engine, NodeJS is a fairly new platform for creating scalable and real-time web applications. I will introduce you to NodeJS internals and ecosystem as well as exaplain why and how you can use Node in your Drupal based projects.
Node.js #digpen presentation
The document provides an overview of Node.js, a JavaScript runtime environment that allows JavaScript to be used for server-side scripting. Some key points:
- Node.js uses Google's V8 JavaScript engine and allows JavaScript code to be run on the server side, providing a single language for both client-side and server-side development.
- This avoids duplicating code across different programming languages and platforms and reduces maintenance.
- Node.js is well-suited for real-time applications with many concurrent connections due to its asynchronous and event-driven model.
- However, using JavaScript for all development has drawbacks like lack of specialization and debugging challenges. The future of Node.js depends on
Node.js for beginner
This document provides an introduction to Node.js for beginners. It defines Node.js as a server-side JavaScript platform that uses non-blocking I/O and an event-driven architecture. It discusses key Node.js concepts like callbacks, event loops, streams, and asynchronous programming. It also highlights how Node.js is well suited for building real-time applications and APIs due to its asynchronous and modular nature.
Node.JS briefly introduced
Node.js is a JavaScript runtime environment built on Chrome's V8 JavaScript engine. It allows JavaScript to be used for server-side scripting and is primarily used for real-time web applications and extensive I/O applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient for data-intensive real-time applications that run across distributed devices.
Top 30 Node.js interview questions
This document contains Top 30 Node.js Interview questions prepared by Techievarsity.org. It helps job aspirants wishing a stunning career in Node.
Node.js rulz! JavaScript takes over the full Stack
Node.js is a web server written in C/C++ that uses an event-driven and non-blocking I/O model. It allows for fast and easily scalable development using JavaScript and packages from NPM. The document discusses Node.js capabilities and recommends using Express.js, MongoDB, testing frameworks like QUnit and Nodeunit, and deploying applications to a Platform as a Service like Tier 3's Web Fabric for fast prototyping.
End-to-end HTML5 APIs - The Geek Gathering 2013
This document summarizes a presentation about end-to-end HTML5 APIs. It discusses the history of the web and standards including HTTP, HTML, JavaScript, REST, W3C, ECMA, and CommonJS. It then covers using JavaScript on the server with engines like SpiderMonkey, Rhino and V8. HTML5 APIs that can be used both client-side and server-side with JavaScript are presented, including Web Workers, Web Sockets and remote debugging. Finally, implementations of server-side JavaScript like Node.js and Wakanda are compared, and the potential for shared client-server JavaScript APIs through a W3C community group is discussed.
Top 10 Most Important Interview Question of Node JS.
Top 10 Most Important Interview Question and Answer of Node JS.
It will be very helpful for you to get knowledge and help to get job in MNC.
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Mini-Training: Node.js
A quick overview on Node.js to see how Javascript is changing server programming : brief history & motivations, what makes NodeJS so special/popular/difficult, typical use cases, and a few popular tools around the NodeJs world : npm, Grunt, IISNode, Tools for Visual Studio, …
Node.js
Node.js is a server-side JavaScript platform built on Chrome's V8 JavaScript engine. It uses non-blocking I/O and an event loop to handle many connections concurrently without blocking. Node.js is useful for building scalable network applications like JSON APIs and real-time applications. While JavaScript may seem an unusual choice, it has become a standard web programming language.
node.js
Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine. It allows JavaScript to be run on the server-side and is used for building scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, as it can handle multiple connections simultaneously without blocking. Many popular web servers and applications are built with Node.js.
GeekCampSG - Nodejs , Websockets and Realtime Web
Talks about how Node.js and Socket.io are changing the way how Realtime apps are being developed today .
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This document discusses using Jade, Stylus, and NodeJS together with Grunt for web development. It describes Jade and Stylus as templating languages that compile to HTML and CSS, avoiding markup syntax. Grunt is presented as a task runner that can compile Jade and Stylus files via plugins. An example Gruntfile configuration is provided to demonstrate setting up Jade and Stylus compilation tasks.
Similar to Node.js: Whats the Big Deal? Presented and JS Meetup Chicago (20)
Top 50 Node.js Interview Questions and Answers | Edureka
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"You Don't Know NODE.JS" by Hengki Mardongan Sihombing (Urbanhire)
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Node.js rulz! JavaScript takes over the full Stack
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Top 10 Most Important Interview Question of Node JS.
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Microservice Teams - How the cloud changes the way we work
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Odoo ERP software
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AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI App
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https://sumonreview.com/ai-fusion-buddy-review
AI Fusion Buddy Review: Key Features
✅Create Stunning AI App Suite Fully Powered By Google's Latest AI technology, Gemini
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See My Other Reviews Article:
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https://doi.org/10.1145/3626246.3653374
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- 1. Node.js: Whats the Big Deal? & the Opportunity for jStack Developer By Aziz Ali Chief Instructor @
- 2. Every Language Has A Runtime, That Runs the Language, Understands its Code and Processes the Instructions
- 3. Javascript Runtime was build within the Browser
- 4. Node.js is a Runtime for Javascript on the Machine
- 5. There has been other attempts to make Javascript runtime on the machine, so why did Node.js take off? What is so special about Node.js?
- 6. FAST
- 7. NODE.JS is: Non-blocking (Asynchronous) Event Driven (Event Loop) Single-Threaded
- 8. NODE.JS is: Non-blocking (Asynchronous) Event Driven (Event Loop) Single-Threaded
- 10. NODE.JS is: Non-blocking (Asynchronous) Event Driven (Event Loop) Single-Threaded
- 11. EVENT DRIVEN Ruby: Event Machine Perl: AnyEvent Python: Twisted
- 15. NODE.JS is: Non-blocking (Asynchronous) Event Driven (Event Loop) Single-Threaded
- 16. Event Loop Task 3 Task 2 Task 1 Task 4
- 17. Event Loop Task 3 Task 2 Task 1 Task 4 New Task
- 18. Event Loop Task 3 Task 2 Task 1 Task 4 File System Database Web Request etc. New Task
- 19. Event Loop Task 3 Task 2 Task 1 Task 4 File System Database Web Request etc. New Task Callback complete
- 20. The jStack Opportunity ● Build Mobile Apps ○ Windows 8 supports that ○ PhoneGap ● Build Desktop Apps ○ Node-Webkit (NW.js)
- 25. Aziz Ali ● 630.724.7322 ● aziz@iLoveCoding.org ● twitter.com/iLoveCodingOrg