This summer, I have been working on an experimental React concurrent mode profiler as part of the inaugural batch of the MLH Fellowship. One of the biggest engineering challenges I had was to optimize our canvas rendering. This was no small task. A single... (more…)

Closure Compiler is a JavaScript type checker and optimizer. (more…)

Dead code elimination is a process wherein code that is not used is excluded from the code that is executed. In many compile time languages this is a much easier process since a compiler can easily determine the code that is used. However in javascri... (more…)

Encrypt in JavaScript, Decrypt in PHP; or vice-versa! (more…)

Learn how to create Web Components based on the latest Custom Components specification using Vanilla JS. (more…)