ThinkerQAQ

1.Fundamentals

Garbage Collection / Runtime · 3 notes

  1. Garbage Collectionhistorical

    Tracing garbage collection, roots, reachability, copying/compaction, generations, concurrency, and runtime trade-offs.

  2. Stop-the-World Pauseshistorical

    Why managed runtimes sometimes pause application threads and how pause time differs from total GC work.

  3. Memory Leaks in Garbage-Collected Programshistorical

    How reachable-but-unneeded objects, native allocations, caches, queues, callbacks, and threads create memory leaks despite GC.