What are the practical Linux command line tools?
This article mainly introduces the practical Linux command-line tools, the article is very detailed, has a certain reference value, interested friends must read!
There are three command-line tools under Linux: nmcli for managing networks, pkcon for managing packages, and systemctl for managing system processes.
NetworkManager Command Line: nmgli
Examples:
View wireless networks in your current area: nmgli dev wifi
Start a link to the network called Fedora: nmcl con up id Fedora
PackageKit Command Line: pkcon
Examples:
Query packages containing the keyword "wake" in their package descriptions: pkcon search group wake
Display software warehouse operation records: pkcon get-transactions
Query files contained in remote package warzone2100: pkcon get-files warzone2100
systemd process management: systemctl
Examples:
Display the running status of all system services: systemctl
Show details of ntpd service: systemctl status ntpd.service
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