This post references a simple javascript snippet that loops through your site's links and makes external links open in a new tab.
Javascript that makes all external links open in a new tab
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Add a copyright year programmatically to your website footer
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Especially in January, you start thinking about copyrights on your websites. This is one of those maintenance tasks ripe for a programmatic solution. No reason to manually update the years on your website's copyright year after year. Here are a few good options for creating an automatically updating copyright year on your website.
What are the best browser-based games to teach coding?
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Whether you're learning or teaching CSS or Javascript, there are many fun, free, browser-based games to practice and perfect your skills.
Alpine.js < template > and x-if or x-if ! (not)
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If you're looking for how to use "x-if" and "x-if not" syntax in Alpine.js, then here's the post for you.