Shell Scripting & Linux Interview Cheatsheet

🔹 1. Commonly Used Shell Commands bashCopyEditls, cp, mv, mkdir, touch, vim, grep, find, df -h 🔹 2. List All Processes bashCopyEditps -ef ✅ Only Process IDs: bashCopyEditps -ef | awk '{print $2}' 🔹 3. Extract Errors from Remote Log bashCopyEd...