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Btop

btop

btop is a terminal-based system monitor.

Think of it as Task Manager for Linux, but in your terminal.


What It Does

btop shows real-time system information in a visual and interactive way:

  • CPU usage (per core)
  • Memory / swap usage
  • Disk usage
  • Network activity
  • Processes running

It uses graphs, bars, and colors to make monitoring easier.


Why Developers Use btop

  • Quickly spot bottlenecks in CPU, RAM, or network
  • Monitor servers remotely via SSH
  • Identify processes using too many resources
  • Track system performance while running applications