Master these essential Linux commands to enhance your administration skills.
As a Linux administrator, knowing the right commands can significantly enhance your efficiency and effectiveness. Here are some essential commands that every administrator should know:
Commandes de base
- ls : Lister le contenu du répertoire.
- cd : Change the current directory.
- cp : Copy files and directories.
- mv : Move or rename files and directories.
- rm : Delete files or directories.
Informations système
- haut : Afficher les tâches Linux.
- df : Report on the disk space usage of the file system.
- gratuit : Show memory usage.
Commandes réseau
- ping : Check connectivity to a host.
- ifconfig : Configurez les interfaces réseau.
FAQ courte
- Q : Quel est le but de la commande 'chmod' ?
- A : She changes the file permissions.
- Q : Comment puis-je voir les processus en cours d'exécution ?
- A : Use the command 'ps'.