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Linux Shell Cheet.md

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Linux Shell Cheet 🐧 :

Hola! 🤓 This is a Linux shell cheat sheet that can help you gain a good understanding of Linux CLI commands. Have fun exploring! linux-2025536_1280

  • ls: Lists files and directories in the current directory.
  • cd: Changes the current directory.
  • pwd: Prints the current working directory.
  • mkdir: Creates a new directory.
  • rmdir: Removes an empty directory.
  • cp: Copies files or directories.
  • mv: Moves or renames files or directories.
  • rm: Deletes files or directories.
  • touch: Creates an empty file or updates the timestamp of an existing file.
  • cat: Concatenates and displays the content of files.
  • less: Displays file contents one page at a time.
  • head: Displays the beginning of a file.
  • tail: Displays the end of a file.
  • grep: Searches for text patterns in files.
  • find: Searches for files and directories.
  • tar: Creates or extracts tar archives.
  • gzip: Compresses files.
  • gunzip: Decompresses files.
  • df: Displays disk space usage.
  • du: Displays disk usage.
  • ps: Displays running processes.
  • top: Displays system resource usage.
  • Kill: Terminates processes.
  • sudo: Executes commands with superuser privileges.
  • su: Switches user accounts.
  • chmod: Changes file permissions.
  • chown: Changes file ownership.
  • ssh: Connects to a remote system securely.
  • scp: Copies files securely between hosts.
  • wget: Downloads files from the web.
  • curl: Transfers data with URLs.
  • uname: Displays system information.
  • date: Displays or sets system date and time.
  • echo: Prints text.
  • Wc: Counts words, lines, and characters.
  • alias: Creates command shortcuts.
  • history: Displays command history.
  • clear: Clears the terminal screen.
  • man: Displays manual pages for commands.
  • info: Displays information about commands.
  • mount: Mounts filesystems.
  • umount: Unmounts filesystems.
  • ifconfig: Configures network interfaces.
  • ping: Tests network connectivity.
  • traceroute: Traces network routes.
  • iptables: Manages firewall rules.
  • crontab: Manages cron jobs.
  • awk: Processes text files using patterns.
  • sed: Processes text files using scripts.
  • grep: Searches for patterns in files.

These commands form the foundation for navigating and managing a Linux system, performing various tasks related to file management, process control, networking, system administration, and more.