Search Articles — Sudonull

https://sudonull.com/symbiote-js-composition-of-web-components-without-virtual-dom-guide

How Symbiote.js simplifies interface creation through HTML composition? We break down the tabs example and the advantages of the low-code approach for teams. Learn more.

https://sudonull.com/memory-leaks-in-js-closures-how-to-fix

Study the causes of memory leaks in JavaScript closures and ways to fix them: WeakMap, resetting references, removing handlers. Practical code examples for middle/senior developers.

https://sudonull.com/url-as-the-source-of-state-next-js-app-router

How to make URL the single source of truth in Next.js App Router. Server components, searchParams, client synchronization. Code examples for middle/senior.

https://sudonull.com/rendering-3d-apartments-in-the-browser-on-three-js

Learn how to render procedural 3D apartments with multiplayer on Next.js + Three.js. Optimizations, avatars, lighting without glTF. For middle/senior dev.

https://sudonull.com/unified-calculation-engine-for-next-js-and-flutter

How to synchronize formulas between web and mobile applications, avoiding discrepancies in results. Practical solution using JSON and parity tests.

https://ymaho.com/j-j-s-ottava-robot-trials-and-a-shift-in-the-surgery-market

J&J tested the OTTAVA robot with table-integrated arms for bariatric surgery. The system works in cramped operating rooms, reducing hospital costs. Learn how this will change the market.

https://ymaho.com/how-alcohol-and-sports-affect-life-expectancy

Scientists at HSE University calculated: giving up a liter of alcohol gives +1.8 months of life to women, and doubling sports gives a year to men. Find out how habits prolong life and why the effect differs.

https://ymaho.com/how-to-improve-concentration-and-memory-5-steps

Learn 5 scientifically proven steps to improve memory and concentration. From the Dual N-Back method to diet: regain control of your attention today.

https://ymaho.com/how-to-prepare-for-an-interview-questions-and-answers

Step-by-step guide to preparing for an interview with sample answers. Learn how to impress a recruiter and get an offer. Checklist inside!

https://ymaho.com/how-to-learn-english-words-quickly-and-easily-methods

Master the scientific approach to memorizing English words: spaced repetition, context, and associations. Save up to 80% of effort and start speaking more fluently.

https://ymaho.com/how-to-learn-to-play-guitar-from-scratch-at-home-5-steps

Step-by-step plan for learning guitar from scratch at home: choosing an instrument, chords, strumming, and first song. Start playing in just a week!

https://ymaho.com/how-to-take-lecture-notes-correctly-5-steps

Learn to take lecture notes so you remember 50% more. 5 steps: Cornell method, mind maps, and active recall. Start learning more effectively!

https://ymaho.com/how-to-find-out-tax-debt-4-ways

Check your tax debts in 5 minutes through the Federal Tax Service, Gosuslugi or the app. Find out about penalties, fines and risks of account blocking. Check yourself right now!

https://ymaho.com/how-to-transfer-money-abroad-in-2025-5-ways

Comparison of 5 actually working ways to transfer money abroad from Russia in 2025. Fees, risks and limits. Save your money now!

https://lrivo.com/how-troy-deeney-s-rant-stopped-josh-mcpake-transfer

Josh McPake reveals his move to Hearts happened after a deal with Forest Green collapsed due to Troy Deeney's rant and sacking. Read the full story here.

JavaScript Tutorial - W3Schools

https://www.w3schools.com/Js/

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

JavaScript | MDN

https://developer.mozilla.org/en-US/docs/Web/JavaScript

May 22, 2026 · JavaScript (JS) is a lightweight interpreted (or just-in-time compiled) programming language with first-class functions. While it is most well-known as the scripting language for Web …

Node.js — Run JavaScript Everywhere

https://nodejs.org/

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.

Online JavaScript Compiler (Editor) - Programiz

https://www.programiz.com/javascript/online-compiler/

// Online Javascript Editor for free // Write, Edit and Run your Javascript code using JS Online Compiler console.log ("Start small. Ship something."); Output Clear

JavaScript Tutorial

https://www.javascripttutorial.net/

JavaScript Tutorial provides you with many practical tutorials that help you learn JavaScript from scratch quickly and effectively.

JavaScript - Wikipedia

https://en.wikipedia.org/wiki/JavaScript

JavaScript (JS) [a] is a programming language and core technology of the Web, alongside HTML and CSS. Created by Brendan Eich in 1995, [6] it is maintained by Ecma International 's TC39 technical …

The Modern JavaScript Tutorial

https://javascript.info/

2 days ago · Modern JavaScript Tutorial: simple, but detailed explanations with examples and tasks, including: closures, document and events, object oriented programming and more.

The JavaScript language

https://javascript.info/js

Here we learn JavaScript, starting from scratch and go on to advanced concepts like OOP. We concentrate on the language itself here, with the minimum of environment-specific notes.

JavaScript Essentials 1: A Free Course from Cisco

https://www.netacad.com/courses/javascript-essentials-1

Design, develop, and improve JavaScript programs with this free course in partnership with the JS Institute. Learn JavaScript now!

Download Node.js®

https://nodejs.org/en/download

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.