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blog.javascripting.com | ||
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www.hillelwayne.com
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| | | | | What does this print? x = 1 x --> 0 Think it through, then try it in a browser console! Answer and explanation in the dropdown. Show answer It prints 1. wait wtf At the beginning of a line (and only at the beginning of a line), --> starts a comment. The JavaScript is parsed as x=1; x; // 0 The browser then displays the value of the last expression, which of course is 1. | |
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seanmcp.com
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| | | | | A brief journey into the dangerous world of user agent sniffing | |
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wweb.dev
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| | | | | In this post, I will show how to set up debugging for Javascript in VS Code for Node.js and for React in Firefox or Chrome... | |
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nickradford.dev
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| | | Social preview images are used to entice viewers to read your content when they come across the image on a social network. Websites like Twitter and Facebook read meta tags on your website, and will show the linked image when the right tags are found. | ||
