<ul><li>JavaScript memory leaks can cause web apps to slow down, act weird, or crash over time.</li><li>JavaScript is a garbage-collected language that automatically frees up memory not in use through the garbage collector.</li><li>Memory leaks occur when memory that should be cleaned up is still being held onto by the code, leading to performance issues.</li><li>These forgotten bits of memory accumulate over time and can significantly impact the app's performance.</li></ul>

JavaScript memory management

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