case studyCase study: Design Editor for Video StreamsThe post describes steps to build a video editor prototype for organizing video streaming from the browser. The idea Do you know that you…
case studyCase study: Image Labeling with JavaScriptNeed to label images to train a neural network? This post will describe how to design a system for labeling objects on an image by a human…
case studyCase study: Seats Reservation Widget with JavascriptDo you want to make a seat booking platform on your website? This post will describe steps to design a seat reservation system for music…
javascriptJavaScript loops - how to handle async/awaitHow to run async loops in sequence or in parallel? Before doing asynchronous magic with loops I want to remind you how we write classical…
reactOptimizing React application with mobxFrom 1.5 sec to 50–100ms (per update) There is my short story about how I improved performance of the web-app by 10x with just a simple…
canvasHit Region Detection For HTML5 Canvas And How To Listen To Click Events On Canvas ShapesDo you need a simple onClick for your canvas shapes? But canvas doesn’t have API for such listeners. You can listen to events only on whole…
reactOptimizing react-redux store for high performance updatesLooking of help with react performance? Send me a message. Optimizing react-redux store for high performance updates How to structure your…
javascriptProgressive loading for modern web applications via code splittingProgressive loading for modern web applications via code splitting Are your users tired of waiting when your app is loading and they close…
reactTips to optimise rendering of a set of elements in ReactLooking of help with react performance? Send me a message. Tips to optimise rendering of a set of elements in React There is a guide to…
reactUsing React With Canvas ElementHow to use React with canvas element? We have React that helps us to work with massive mutable DOM in a nice immutable functional style…
