Short-circuiting nested loops
Sometimes the best way to short-circuit nested loops is statement labels!
Articles and tutorials
You’re looking for good practices, tech novelties that we like or how to use efficiently some tools? You’re at the right place!
You can’t find the subject you’re looking for? Let us know, we’ll be happy to help!
(Also if you read French, we have a lot more content.)
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Strings and Unicode in JavaScript
Everything you should know to correctly process advanced Unicode codepoints in JavaScript strings.
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Array#splice, the Swiss-army knife
Do you *really* know Array#splice, the Swiss-army knife of JavaScript array tweaking?
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Properly formating a number
Fine-tuning number formating with JS? Easy as pie!
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Efficiently extracting a substring
Splitting strings in JS? Thow away substring and forget substr! Your salvation lies with slice!
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Efficiently deduplicating an array
Discover the best way to deduplicate an array since ES2015…
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19 JavaScript nuggets!
Every day a JavaScript nugget, for 19 days!
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Call a JavaScript function with an explicit this
JavaScript does not intrinsically bind your functions to a specific “this”… but that means JS lets you call them with an explicitly given “this”! What’s it useful for, and how to go about it?
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Writing Modern Async JS: our new screencast
Our first screencast is out! 4hr and 40+ code samples for just €29, the go-to top-notch course.
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Enhance your commits with Git hooks!
Enhance your code and your commit messages with Git hooks.
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The Q2 2018 sessions are here!
A whole slew of new training dates for Q2 2018: Webpack, 360° ES, Git, Node.js, Modern Web Apps…
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360° ES and Webpack: 2 new training courses!
Check out our 2 new courses:: 100% of latest-gen JavaScript and a deep-dive into Webpack…