Update README.md

README.md

@@ -712,6 +712,7 @@ A collection of awesome things.
 - [Elidefunnyguy/ElidefunnyDash](https://github.com/Elidefunnyguy/ElidefunnyDash) - This is a pack for Geometry Dash made by Elidefunnyguy. It features piano versions of the RobTop levels, a custom logo thing, and a galaxy background; not anything crazy.
 - [IntelliJIdeaKeymap4Eclipse/com.github.intellijideakeymap4eclipse.feature](https://github.com/IntelliJIdeaKeymap4Eclipse/com.github.intellijideakeymap4eclipse.feature) - 
 - [LDNOOBW/List-of-Dirty-Naughty-Obscene-and-Otherwise-Bad-Words](https://github.com/LDNOOBW/List-of-Dirty-Naughty-Obscene-and-Otherwise-Bad-Words) - List of Dirty, Naughty, Obscene, and Otherwise Bad Words
+- [Malix-off/awesome_atomic](https://github.com/Malix-off/awesome_atomic) - An awesome list of resources about operating system atomicity
 - [MauriceButler/badwords](https://github.com/MauriceButler/badwords) - A highly consumable list of bad (profanity) english words
 - [MinecraftForge/ForgeFlower](https://github.com/MinecraftForge/ForgeFlower) - Forge's modifications to FernFlower. Fixing various bugs/inconsistencies. Main Repo: https://github.com/MinecraftForge/FernFlower
 - [MunGell/awesome-for-beginners](https://github.com/MunGell/awesome-for-beginners) - A list of awesome beginners-friendly projects.
@@ -727,7 +728,6 @@ A collection of awesome things.
 - [bhatti/JavaNOW](https://github.com/bhatti/JavaNOW) - Java Network of Workstation - Linda and Actor based framework for writing parallel and distributed applications
 - [builtbybel/CloneApp](https://github.com/builtbybel/CloneApp) - 📦Easily Backup & Restore Windows Programs Settings
 - [bxd/advcpmv](https://github.com/bxd/advcpmv) - A patch for cp / mv to add progress bars
-- [castrojo/awesome-immutable](https://github.com/castrojo/awesome-immutable) - A list of resources for people who want to investigate image-based Linux desktops
 - [d-cook/SomethingNew](https://github.com/d-cook/SomethingNew) - Collaboration for reinventing software in human terms
 - [diasks2/ruby-nlp](https://github.com/diasks2/ruby-nlp) - A collection of links to Ruby Natural Language Processing (NLP) libraries, tools and software
 - [digitalformula/qclocktwo](https://github.com/digitalformula/qclocktwo) -