Système et processusCLI Manual

$uname

Print operating system name and kernel architecture.

Syntaxe de la commandePOSIX Standard

uname [OPTIONS]

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`uname` (Unix Name) prints details about the current operating system, Linux kernel version, hostname, and CPU architecture (x86_64, aarch64, arm).

Flag / Option	Description
-a, --all	Print all system info in sequence (kernel name, hostname, release, version, machine).
-r, --kernel-release	Print the kernel release version.
-m, --machine	Print the machine hardware architecture (e.g., x86_64).

#1Print complete system information

uname -a

Displays Linux kernel release, architecture, and build timestamps.

Afficher un instantané des processus en cours d'exécution dans le système.

Display real-time Linux processes and system resource utilization.

Interactive process viewer with colorful CPU meters and mouse support.

Send termination or control signals to processes by PID.

Print the effective username associated with the current shell session.

Display or set system date and time.