With Chrome 89 you can now record Puppeteer scripts right from within the DevTools.
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How to group substrings in regular expressions without capturing them. Say hello to non-capturing groups.
The npm install command supports local development and allows to quickly install and symlink local modules and packages.
Node.js gives friendly warnings in case you add too much event listeners to an event emitter
A smart component to avoid ugly ternary operators in your React code.
I always thought that JS engine implemented property order in objects differently and thus we can not rely on order of certain properties. It turns out this was fixed.
Use CSS and the open-quote and close-quote values to display language-specific quotes.
aria-selected can be tricky to use. When should you use it and when are there better alternatives. Let's have a look!
I never had to use the lookahead feature in regular expressions but today I had a look and digged deeper.
A look-back at caching strategies from the past; with recent changes in Chrome's and Safari's caching strategies, there is no caching benefit from using publicly available third-party libraries anymore.