techwithzoheb.hashnode.devDocker Revision ( 1 Page)🐳 Docker Cheatsheet – Quick Revision 🔹 Basics What is Docker? Platform to build, ship, and run applications in containers (lightweight, isolated environments). Key Components: Image → Blueprint (read-only). Container → Running instance of an i...Sep 11, 2025·2 min read
techwithzoheb.hashnode.devCPU usage in LinuxTo check and interpret CPU usage in Linux, we can use several commands. Here are the most common ones: 1. Using top Command top Press 1 to see CPU usage per core. The %Cpu(s) section shows: us (user) → CPU used by user processes. sy (system) → ...Mar 7, 2025·2 min read
techwithzoheb.hashnode.devShell Scripting RevisionHere are Shell Scripting Revision Notes for quick reference. 🚀 1. Basics of Shell Scripting What is a Shell Script? A shell script is a file containing a series of Linux commands. It automates tasks that you would normally run manually in a termi...Feb 8, 2025·5 min read
