A Rundown of JavaScript 2015 features

Take a look at the features from ECMAScript/JavaScript 2015 and learn how they can help you in your projects…


Adding Negative Indexes to JavaScript Arrays

Every time I return from ruby/python to JavaScript I'll fall into the same mistake of writing arr[-1] and not getting the last item. JavaScript has a weird way of stringifying object keys which leads to stringifying array indexes which renders the above n... (more…)

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