Efficient immutable updates, 10x faster than Immer by default, even faster than naive handcrafted reducer. - GitHub - unadlib/mutative: Efficient immutable updates, 10x faster than Immer by default... (more…)

When scraping, we want to do a few things. Scrape slowly (but fast enough), use proxy, rotate ip address and rotate User-Agent header. With this, we may go unnoticed. User-Agent header is one of the… (more…)

There are thousands of people learning JavaScript and web development in the hopes of getting a job. Often, self-learning leaves gaps in people’s understanding of the JavaScript language itself. It’s… (more…)

Javascript database library for PostgreSQL that doesn't get in your way but makes interacting with database more elegant! - givemeurhats/japper... (more…)

Recently, there was a lot of fuss on Twitter regarding the current state of ES modules, especially in Node.js, which decided to introduce … (more…)