Malay Tiwarilinuxwithmalay.hashnode.dev·Apr 9, 2024Internal Working Of NodejsNode.js, a powerful runtime environment for executing JavaScript code server-side, is renowned for its efficiency and scalability. At its core, Node.js comprises two major components: the V8 engine and LibUV. Components of Node.js: An In-Depth Look ...DiscussNode.js
Shweta Roydevroy.hashnode.dev·Apr 6, 2024Data Structures Used In BrowsersAs we all know, JavaScript is a single-threaded language. If there is simple synchronous code then code execution happens one after the other and it's all a piece of cake. In reality however, we often find ourselves dealing with asynchronous events a...Discuss·2 likes·50 readsJavaScript
Gaurav Goswamigauravgoswami.hashnode.dev·Mar 31, 2024How JavaScript works??? 🤔💭When I started my journey with JavaScript I used to think about how things work under the hood, why the setTimeout code runs after the synchronous code, how is it even possible to call a function even before declaring it, and why do we get errors if ...Discuss·1 like·103 readsjsworking
Murali Singhmuralisingh.hashnode.dev·Mar 28, 2024Understanding the inner workings of JavaScript : From call stack to event loopWhen a JavaScript file is executed, the code is parsed line by line. Whenever a function call is encountered, an execution context is created, and the function call is pushed onto the call stack. This includes both built-in functions like console.log...Discuss·1 likeJavaScript
Harsh Mangeharshmange.hashnode.dev·Mar 21, 2024Introduction to Event loop, MacroTask, and Microtask in JavaScript in 2 mins !!Event Loop, Macro Tasks, and Micro Tasks are three key concepts in JavaScript that help us understand how asynchronous operations work. Event Loop The event loop is a mechanism in JavaScript that allows asynchronous operations to be performed without...DiscussEvent Loop
Nicanor Korirnicanor.hashnode.dev·Mar 19, 2024JavaScript Under the hoodJavaScript, the language of the web, breathes life into interactive interfaces and dynamic applications. While writing JavaScript code feels intuitive, its execution involves a fascinating interplay between the browser and the engine under the hood. ...DiscussJavaScript
Vijaya Shreevijayashree.hashnode.dev·Mar 14, 2024Event loop in JavaScriptCall back function : A function when called sometime later is known as a call back function. Using call back functions we can run asynchronous operations. Browser APIs: Browser has many super powers/APIs which provide to us, like timer, local storage...DiscussEvent Loop
Babajan Khanbabajankhan.hashnode.dev·Mar 6, 2024Asynchronous JavaScript & EVENT LOOP from scratchBrowser has JS Engine which has Call Stack which has Global execution context, local execution context etc. But browser has many other superpowers - Local storage space, Timer, place to enter URL, Bluetooth access, Geolocation access and so on Now ...DiscussJavaScript
Alvaro Lealterminalprogrammer.com·Mar 2, 2024Zig for C programmers - async/await - Part 4Introduction Whoa! It's been a long road to get here. But that's just an evidence about the complexities which lie behind this technique. In this post we are going to glue all the pieces that we have been developing through the previous posts to get ...Discuss·51 readsZig for C programmers - async/awaitzig
Alvaro Lealterminalprogrammer.com·Feb 25, 2024Zig for C programmers - async/await - Part 3We saw on the part 2 of this series how to implement a basic Thread Pool. But there was a problem when we wanted to report values to the standard output from multiple threads, because there was no synchronization among them. And I mentioned that the ...Discuss·35 readsZig for C programmers - async/awaitzig
