🎯 Learn Linux Processes and Signals from Scratch In this deep-dive tutorial, we explain how Linux manages processes and how signals are used to control them. We cover important commands like kill, pkill, pgrep, and how signals like SIGKILL, SIGTERM, SIGINT, and SIGHUP work in real-life scenarios. ✔️ Perfect for Linux beginners, system administrators, ethical hackers, and DevOps learners! 💡 What You’ll Learn: What is a process in Linux? How Linux uses signals to manage processes How to use kill, pkill, and pgrep Understanding SIGKILL vs SIGTERM How to pause and resume a process Real-world examples of managing processes Common errors like: "Could not get lock /var/lib/dpkg/lock-frontend" — and how to fix them #Linux #DigitalRwanda #Processes #Signals #Kinyarwanda #LinuxKinyarwanda #kill #SIGTERM #SIGKILL #pgrep #pkill #Ubuntu #LinuxCommands #OpenSource #LinuxEducation #AfricaTech