Codexehub

Are you ready to take the challenge?

Join Our group : https://www.facebook.com/groups/969794765061339

What is the meaning of
(...)
in JS?

Everyday useful Linux command

There are numerous command-line tools available in Linux, each serving specific purposes. Here's a list of commonly used commands along with a brief description of their functionalities:

Navigation Commands:
--------------------------
👉 cd: Change directory.
👉 ls: List files and directories.
👉 pwd: Print working directory.

File Management:
--------------------
👉cp: Copy files and directories.
👉mv: Move or rename files and directories.
👉rm: Remove/delete files and directories.
👉mkdir: Create directories.
👉touch: Create empty files or update file timestamps.

File Viewing/Editing:
----------------------
👉cat: Display file contents.
👉less: View file content one page at a time.
👉head and tail: Display the beginning or end of a file.
👉vi or vim and nano: Text editors.

File Compression/Archiving:
-------------------------------

👉tar: Archive files.
👉gzip, bzip2, zip: Compress and decompress files.
👉unzip: Extract files from a zip archive.
👉unrar: Extract files from a RAR archive.

System Information:
----------------------
👉top: Display system resource usage.
👉df: Show disk space usage.
👉free: Display free memory.
👉uname: Show system information.

Process Management:
-------------------------
👉ps: Display information about processes.
👉kill: Terminate processes.
👉pgrep: Find process IDs by name.

Network Commands:
-----------------------
👉 ping: Test network connectivity.
👉 ifconfig or ip: Network configuration.
👉 netstat: Display network statistics.
👉 ssh: Secure shell for remote access.
👉 wget or curl: Download files from the internet.

User Management:
---------------------
👉 whoami: Display the current user.
👉 su and sudo: Switch users or execute commands with elevated privileges.
👉 useradd, userdel, usermod: Manage users.
👉 Package Management (distribution-dependent):
👉 apt (Debian/Ubuntu), yum (Red Hat/CentOS), pacman (Arch), 👉 dnf (Fedora): Install, update, or remove software packages.

Miscellaneous:
----------------
👉 find: Search for files and directories.
👉 grep: Search for patterns in files.
👉 awk and sed: Text processing and manipulation tools.

Many more learning materials are coming soon.
Stay Connected.