--- title: "#gc articles | Hashnode" description: "Explore 14 articles tagged #gc on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/gc" --- Tag # #gc 14 posts · 0 followers [Abstract Algorithms](https://hashnode.com/@abstractalgorithms) · [Apr 19](https://hashnode.com/posts/spark-executor-sizing-memory-cores-gc-tuning/69e43797f98b558fec73a31f) ### [Spark Executor Sizing: Memory Model, Core Tuning, and GC Strategy](https://abstractalgorithms.hashnode.dev/spark-executor-sizing-memory-cores-gc-tuning?utm_source=hashnode&utm_medium=feed) A deep dive into Spark's JVM memory regions, executor core arithmetic, G1GC vs ZGC trade-offs, and the config knobs that actually matter 37 min read · [abstractalgorithms.hashnode.dev](https://abstractalgorithms.hashnode.dev/spark-executor-sizing-memory-cores-gc-tuning?utm_source=hashnode&utm_medium=feed) [Md. Kawsarul Alam Shuvo](https://hashnode.com/@kashuvo) · [Oct 22, 2025](https://hashnode.com/posts/garbage-collector/68f8ddbc1579aeac8bde004f) ### [Garbage Collector (GC)](https://ms-dot-net.hashnode.dev/garbage-collector?utm_source=hashnode&utm_medium=feed) Discover the Hidden Champion of Memory Management in DOT NET 4 min read · [ms-dot-net.hashnode.dev](https://ms-dot-net.hashnode.dev/garbage-collector?utm_source=hashnode&utm_medium=feed) [Dhruvan Naidu](https://hashnode.com/@DhruvanNaidu) · [Dec 9, 2024](https://hashnode.com/posts/understanding-javascript-garbage-collection-under-the-hood/675690949c6bd7c1b225ea2c) ### [Understanding JavaScript Garbage Collection Under the Hood](https://dhruvan.hashnode.dev/understanding-javascript-garbage-collection-under-the-hood?utm_source=hashnode&utm_medium=feed) JavaScript, being a high-level programming language, simplifies memory management for developers by automatically allocating and freeing memory through a process called garbage collection (GC). While it seems effortless on the surface, the mechanisms... 5 min read · [dhruvan.hashnode.dev](https://dhruvan.hashnode.dev/understanding-javascript-garbage-collection-under-the-hood?utm_source=hashnode&utm_medium=feed) [夜归人](https://hashnode.com/@nightback) · [Jun 14, 2022](https://hashnode.com/posts/csharp-gc/62a7ef0e4754a2eb1e0a9f5b) ### [C# 托管代码和垃圾回收](https://blog.vning.vip/csharp-gc?utm_source=hashnode&utm_medium=feed) 什么是托管代码 托管代码就是执行过程交由运行时管理的代码。运行时一般是指 CLR，公共语言运行时。 CLR 负责提取托管代码、将其编译成机器代码，然后执行它。除此之外，运行时还负责自动内存管理、安全边界、类型安全等等。 如果在 .Net 里面直接调用 C/C++ 程序，此类代码也称为“非托管代码”。在非托管代码的环境中，操作系统将程序加载进内存，然后调用内部的二进制代码，所以从内存管理到安全等诸多因素都需要程序员自己处理。 正常使用 .Net 编写的代码，会先编译成中间语言 （IL）。执行的... 1 min read · [blog.vning.vip](https://blog.vning.vip/csharp-gc?utm_source=hashnode&utm_medium=feed) [Siben Nayak](https://hashnode.com/@theawesomenayak) · [Jan 22, 2021](https://hashnode.com/posts/garbage-collection-in-java-part-2/62ec034ccbce7c268014e42c) ### [Garbage Collection in Java - Part 2](https://theawesomenayak.com/garbage-collection-in-java-part-2?utm_source=hashnode&utm_medium=feed) What is GC and How it Works in the JVM 9 min read · [theawesomenayak.com](https://theawesomenayak.com/garbage-collection-in-java-part-2?utm_source=hashnode&utm_medium=feed) [Siben Nayak](https://hashnode.com/@theawesomenayak) · [Jan 22, 2021](https://hashnode.com/posts/garbage-collection-in-java-part-1/62ebe00ccbce7c268014dd2a) ### [Garbage Collection in Java - Part 1](https://theawesomenayak.com/garbage-collection-in-java-part-1?utm_source=hashnode&utm_medium=feed) What is GC and How it Works in the JVM 8 min read · [theawesomenayak.com](https://theawesomenayak.com/garbage-collection-in-java-part-1?utm_source=hashnode&utm_medium=feed)