@devAndMusician
I am a developer and writer at freeCodeCamp
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Nothing here yet.
Dec 19, 2025 · 10 min read · The freeCodeCamp community just published our new Relational Databases certification. You can now sit for the exam to earn the free verified certification, which you can add to your résumé, CV, or LinkedIn profile. Each certification is filled with h...
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Dec 15, 2025 · 9 min read · The freeCodeCamp community just published our new Python certification. You can now sit for the exam to earn the free verified certification, which you can add to your résumé, CV, or LinkedIn profile. Each certification is filled with hundreds of hou...
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Dec 8, 2025 · 9 min read · The freeCodeCamp community just published our new JavaScript certification. You can now sit for the exam to earn the free verified certification, which you can add to your résumé, CV, or LinkedIn profile. Each certification is filled with hundreds of...
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Dec 2, 2025 · 10 min read · The freeCodeCamp community just published our new Responsive Web Design certification. You can now sit for the exam to earn the free verified certification, which you can add to your résumé, CV, or LinkedIn profile. Each certification is filled with ...
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Mar 13, 2024 · 6 min read · Arrays are common data structures in JavaScript, and it is important to know how to work with them. Common operations on arrays include adding or removing elements from the beginning, end or at a specific index. In this article, you will learn how to...
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