Difference between revisions of "CheatSheet"
From Manjaro
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<!-- Example titles --> | <!-- Example titles --> | ||
= Commands CheatSheet for Manjaro = | = Commands CheatSheet for Manjaro = <!--T:1--> | ||
<!--T:2--> | |||
<!-- TOC shows contents of the page --> | <!-- TOC shows contents of the page --> | ||
__TOC__ | __TOC__ | ||
=== Locating and Installing Packages === | === Locating and Installing Packages === <!--T:3--> | ||
<!--T:4--> | |||
Install packages {{UserCmd|command=pamac install [PackageName]}} | Install packages {{UserCmd|command=pamac install [PackageName]}} | ||
Uninstall packages {{UserCmd|command=pamac remove [PackageName]}} | Uninstall packages {{UserCmd|command=pamac remove [PackageName]}} | ||
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Check for updates {{UserCmd|command=pamac checkupdates}} | Check for updates {{UserCmd|command=pamac checkupdates}} | ||
=== Maintenance === | === Maintenance === <!--T:5--> | ||
<!--T:6--> | |||
Generates a random mirrorlist for the users and sort them by their current access time. {{UserCmd|command=sudo pacman-mirrors --fasttrack}} | Generates a random mirrorlist for the users and sort them by their current access time. {{UserCmd|command=sudo pacman-mirrors --fasttrack}} | ||
Generate cache list {{UserCmd|command=du -sh ~/.cache/*}} | Generate cache list {{UserCmd|command=du -sh ~/.cache/*}} | ||
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Remove all packages except the latest 3 versions {{UserCmd|command=pamac clean --keep 3}} | Remove all packages except the latest 3 versions {{UserCmd|command=pamac clean --keep 3}} | ||
=== AUR === | === AUR === <!--T:7--> | ||
<!--T:8--> | |||
Search for package {{UserCmd|command=pamac search -a [PackageName]}} | Search for package {{UserCmd|command=pamac search -a [PackageName]}} | ||
Build the package {{UserCmd|command=pamac build [PackageName]}} | Build the package {{UserCmd|command=pamac build [PackageName]}} | ||
=== Access rights === | === Access rights === <!--T:9--> | ||
<!--T:10--> | |||
Execute command as root {{UserCmd|command=sudo [command]}} | Execute command as root {{UserCmd|command=sudo [command]}} | ||
Empty password cache {{UserCmd|command=sudo -k}} | Empty password cache {{UserCmd|command=sudo -k}} | ||
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Set permissions in octal mode: 4(read) 2(write) 1(execute) | Set permissions in octal mode: 4(read) 2(write) 1(execute) | ||
<!--T:11--> | |||
Example: 755 read-write-execute for owner and read-execute for group and others | Example: 755 read-write-execute for owner and read-execute for group and others | ||
<!--T:12--> | |||
Display files and permissions [of directory]{{UserCmd|command=ls -lh [dir]}} | Display files and permissions [of directory]{{UserCmd|command=ls -lh [dir]}} | ||
=== Files and Directories === | === Files and Directories === <!--T:13--> | ||
<!--T:14--> | |||
Change the working directory {{UserCmd|command=cd [dir]}} | Change the working directory {{UserCmd|command=cd [dir]}} | ||
Change to parent directory {{UserCmd|command=cd ..}} | Change to parent directory {{UserCmd|command=cd ..}} | ||
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Directory with global configurations {{UserCmd|command=cd /etc}} | Directory with global configurations {{UserCmd|command=cd /etc}} | ||
=== Network === | === Network === <!--T:15--> | ||
<!--T:16--> | |||
Display network information {{UserCmd|command=nmcli}} | Display network information {{UserCmd|command=nmcli}} | ||
List wireless access points {{UserCmd|command=nmcli c}} | List wireless access points {{UserCmd|command=nmcli c}} | ||
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Allows/deny incoming traffic from specified IP address {{UserCmd|command=ufw [allow/deny] from [ip]}} | Allows/deny incoming traffic from specified IP address {{UserCmd|command=ufw [allow/deny] from [ip]}} | ||
=== System and Screen === | === System and Screen === <!--T:17--> | ||
<!--T:18--> | |||
Display kernel version {{UserCmd|command=uname -r}} | Display kernel version {{UserCmd|command=uname -r}} | ||
Display long kernel version {{UserCmd|command=uname -a}} | Display long kernel version {{UserCmd|command=uname -a}} | ||
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Display a tree of processes {{UserCmd|command=pstree}} | Display a tree of processes {{UserCmd|command=pstree}} | ||
<!--T:19--> | |||
Switch to tty | Switch to tty | ||
* {{key press|Ctrl|Alt|F1}} | * {{key press|Ctrl|Alt|F1}} | ||
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* {{key press|Ctrl|Alt|F6}} | * {{key press|Ctrl|Alt|F6}} | ||
<!--T:20--> | |||
Switch to the X session | Switch to the X session | ||
* {{key press|Ctrl|Alt|F7}} | * {{key press|Ctrl|Alt|F7}} | ||
<!--T:21--> | |||
Start a unit {{UserCmd|command=systemctl start unit}} | Start a unit {{UserCmd|command=systemctl start unit}} | ||
Stop a unit {{UserCmd|command=systemctl stop unit}} | Stop a unit {{UserCmd|command=systemctl stop unit}} | ||
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Restart the system {{UserCmd|command=reboot}} | Restart the system {{UserCmd|command=reboot}} | ||
<!--T:22--> | |||
<!-- More Detail for formatter: https://www.mediawiki.org/wiki/Help:Formatting --> | <!-- More Detail for formatter: https://www.mediawiki.org/wiki/Help:Formatting --> | ||
<!--T:23--> | |||
<!-- Don't forget to look more templates: https://wiki.manjaro.org/index.php/Help:Template --> | <!-- Don't forget to look more templates: https://wiki.manjaro.org/index.php/Help:Template --> | ||
=See Also= | =See Also= <!--T:24--> | ||
<!--T:25--> | |||
[https://forum.manjaro.org/t/manjaro-cli-cheat-sheet/101305 Original forum post] | [https://forum.manjaro.org/t/manjaro-cli-cheat-sheet/101305 Original forum post] | ||
</translate> | </translate> | ||
<!--Category or categories should have a translation extension below example--> | <!--Category or categories should have a translation extension below example--> | ||
[[Category:Boilerplate{{#translation:}}]] | [[Category:Boilerplate{{#translation:}}]] | ||
Revision as of 12:42, 15 December 2022
Commands CheatSheet for Manjaro
Locating and Installing Packages
Install packages
user $ pamac install [PackageName]
Uninstall packages
user $ pamac remove [PackageName]
Search for a package
user $ pamac search [PackageName]
Update installed packages
user $ pamac upgrade
Search for a package
user $ pamac search [PackageName]
Check for updates
user $ pamac checkupdates
Maintenance
Generates a random mirrorlist for the users and sort them by their current access time.
user $ sudo pacman-mirrors --fasttrack
Generate cache list
user $ du -sh ~/.cache/*
Purge files not accessed in 100 days
user $ find ~/.cache/ -type f -atime +100 -delete
Report journal current size
user $ journalctl --disk-usage
Remove but recent entries by size or time
user $ journalctl --vacuum-size=50M
user $ journalctl --vacuum-time=2weeks
Check for orphaned packages
user $ pamac list -o
Remove all orphans
user $ pamac remove -o
Remove all packages except the latest 3 versions
user $ pamac clean --keep 3
AUR
Search for package
user $ pamac search -a [PackageName]
Build the package
user $ pamac build [PackageName]
Access rights
Execute command as root
user $ sudo [command]
Empty password cache
user $ sudo -k
Change user password
user $ passwd username
Change owner and group of file
user $ chown [owner]:[group] -c [file]
Change file permissions
user $ chmod [permissions] -c [file]
Set permissions in octal mode: 4(read) 2(write) 1(execute)
Example: 755 read-write-execute for owner and read-execute for group and others
Display files and permissions [of directory]
user $ ls -lh [dir]
Files and Directories
Change the working directory
user $ cd [dir]
Change to parent directory
user $ cd ..
List directory contents
user $ ls -l
List also hidden files
user $ ls -la
Copy file
user $ cp [file] [target]
Copy directory recursively
user $ cp -r [directory] [target]
Move or rename file/directory
user $ mv [source] [target]
Remove directory recursively
user $ rm -r [dir]
Create symbolic link
user $ ln -s [target] [link]
Mount filesystem
user $ mount -t [type] [/dev/sdx9] [mountpoint]
Mount ISO image
user $ mount -o loop [iso] [mountpoint]
Home directory of user
user $ cd /home/$USER
user $ cd ~
Directory with global configurations
user $ cd /etc
Network
Display network information
user $ nmcli
List wireless access points
user $ nmcli c
Enable firewall [package Community: ufw]
user $ ufw enable
Allow/deny all incoming traffic
user $ ufw default [allow/deny]
Displays firewall status and rules
user $ ufw status
Allows/deny incoming traffic on the specified port
user $ ufw [allow/deny] [port]
Allows/deny incoming traffic from specified IP address
user $ ufw [allow/deny] from [ip]
System and Screen
Display kernel version
user $ uname -r
Display long kernel version
user $ uname -a
Report file system disk space usage
user $ df [/] [/home]
user $ sudo btrfs filesystem usage -h [/]
Display system tasks
user $ top
user $ htop
Display system information
user $ inxi --admin --verbosity=7 --filter --width
Display a tree of processes
user $ pstree
Switch to tty
- Ctrl+Alt+F1
- Ctrl+Alt+F2
- Ctrl+Alt+F3
- Ctrl+Alt+F4
- Ctrl+Alt+F5
- Ctrl+Alt+F6
Switch to the X session
- Ctrl+Alt+F7
Start a unit
user $ systemctl start unit
Stop a unit
user $ systemctl stop unit
Check status of a unit
user $ systemctl status unit
Enable a unit
user $ systemctl enable unit
Disable a unit
user $ systemctl disable unit
Restart a unit
user $ systemctl restart unit
Shut down the system
user $ poweroff
Restart the system
user $ reboot