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In this mini series, Surma introduces you to the various functional methods that JavaScript Arrays have to offer. In this episode: ...

In this mini series, Surma introduces you to the various functional methods that JavaScript Arrays have to offer. In this episode: ...

Discover 5 different ways to debug your code beyond console.log - Discover the breakpoints, debugger statements, logpoints, ...

Optimising for the critical path is super important, check out a quick tip from Addy and Matt on testing and defining it. Subscribe to ...

Martin Splitt, Webmaster Trends Analyst, explains how JavaScript influences SEO and how to optimize your JavaScript-powered ...

In this mini series, Surma introduces you to the various functional methods that JavaScript Arrays have to offer. In this episode: ...

Interested in learning about best practices and SEO for JavaScript? Good news! We are introducing an entirely new series on this ...

Watch this recap for 3 important tips for creating fast websites. You can also watch the original Chrome Dev Summit session here ...

In this episode of Ask Google Webmasters, John Mueller discusses whether or not Google Search can detect client-side ...

In this video of the JavaScript SEO series, Webmaster Trends Analyst, Martin Splitt shares how to implement dynamic rendering ...

I simplified in a JS example the main security vulnerabilities exploited on TheDAO ($50M stolen using this bug). What happened: ...

Just like any other skill, problem solving takes practice to apply and master. Many developers think that becoming a better ...

In this video of the JavaScript SEO series, Webmaster Trends Analyst, Martin Splitt shares how to make your Vue.js app ...

Surma shows you the new Object Spread operator “...” in JavaScript. If you have questions or suggestions, hit us up on Twitter!

When you declare functions in JavaScript, they are “hoisted”. Surma explains how in this video. If you have questions or ...

Hi! Welcome to Codewars. In this series I gonna solve TDD katas using JavaScript. Let's solve today a kata titled "Jenny's secret ...

Hi! Welcome to Codewars. In this series I gonna solve TDD katas using JavaScript. Let's solve today a kata titled "Sort and Star.

No new features are introduced in this segment. A simple function is added to make debug messages cleaner to write and the ...

Learn how to audit what's in your JavaScript bundles that could use some trimming using tools like Source Map Explorer in a new ...