--- title: "#atomic-operations articles | Hashnode" description: "Explore 2 articles tagged #atomic-operations on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/atomic-operations" --- Tag # #atomic-operations 2 posts · 0 followers [Shashaankar](https://hashnode.com/@shashaankar) · [Feb 25](https://hashnode.com/posts/concepts-around-concurrency-and-parallel-programming/699e9535495a125e8fbd149d) ### [Concepts around Concurrency and Parallel Programming](https://systemsnsentience.hashnode.dev/concepts-around-concurrency-and-parallel-programming?utm_source=hashnode&utm_medium=feed) A practical guide to concurrency concepts including multithreading, async I/O, atomic operations, deadlocks, and thread coordination using Java and Py 6 min read · [systemsnsentience.hashnode.dev](https://systemsnsentience.hashnode.dev/concepts-around-concurrency-and-parallel-programming?utm_source=hashnode&utm_medium=feed) [Sachin Tolay](https://hashnode.com/@tolaysachin) · [Aug 5, 2025](https://hashnode.com/posts/instruction-reordering-your-code-doesnt-always-run-in-the-order-you-wrote-it/68923331d9d47da9240db276) ### [Instruction Reordering: Your Code Doesn’t Always Run in the Order You Wrote It](https://nihcas.hashnode.dev/instruction-reordering-your-code-doesnt-always-run-in-the-order-you-wrote-it?utm_source=hashnode&utm_medium=feed) When writing code, you naturally expect instructions to run one after the other in the exact order they appear. For example: x=1; y=2; You’d expect x = 1 to complete before y = 2 starts. But in reality, modern CPUs and compilers don’t always execute... 5 min read · [nihcas.hashnode.dev](https://nihcas.hashnode.dev/instruction-reordering-your-code-doesnt-always-run-in-the-order-you-wrote-it?utm_source=hashnode&utm_medium=feed) [Nurul Hasan](https://hashnode.com/@nurulhasan) · [Jul 7, 2025](https://hashnode.com/posts/atomic-habits-vs-the-mutex-mafia/686b93880234eecd2ed45b0e) ### [Atomic Habits vs. The Mutex Mafia](https://goodnotes.hashnode.dev/atomic-habits-vs-the-mutex-mafia?utm_source=hashnode&utm_medium=feed) Learn how to effectively handle race conditions using \`std::atomic\` and \`std::mutex\` in C++ with practical examples and analogies 11 min read · [goodnotes.hashnode.dev](https://goodnotes.hashnode.dev/atomic-habits-vs-the-mutex-mafia?utm_source=hashnode&utm_medium=feed)