Build your Java skills from the ground up by working on simple tasks and beginner-friendly projects. Challenge yourself with more complex Java problems, including those focused on multithreading and ...

Strip the types and hotwire the HTML—and triple check your package security while you are at it. JavaScript in 2026 is just ...

JNanoID generates compact IDs with just 21 characters. By using a larger alphabet than UUID, JNanoID can generate a greater number of unique IDs, when compared to UUID, with fewer characters (21 ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

To use JavaDowngrader as a library in your application, check out the Usage (As a library) section. If you just want to downgrade .jar files you can check out the Usage (Standalone) section. To ...