Commands (Bash)

Cheat Sheet¶

Devhints.io | Bash

Custom¶

Add i386 Architecture for steam-installer (If required)¶

sudo dpkg --add-architecture i386

• Note: Make sure you update after change. This also needs to have contrib repo added to /etc/apt/sources.list (can also add non-free).

Enable Virtual Network for virt-manager¶

sudo virsh net-start default

Reboot/Shutdown Systemd Commands¶

Reboot¶

systemctl restart

Shutdown¶

systemctl poweroff

Pull Systems Information¶

LANG=C inxi -Fxxxrzc0 --usb

Find errors with journalctl¶

journalctl -p err

Change Shell¶

chsh -s $(which zsh)

Verify:

echo $SHELL

Create Symlink File¶

ln -s PATHTOFILETOLINK PATHTOSAVELINK

Tar Decompression¶

tar -xzvf archive.tar.gz -C PATHTODIRECTORY

Chaining Grep¶

grep -e bash -e rc

• Works like an AND/OR search
• Finds folders/files that have "bash", "rc" and "bashrc" in it

Check Current Running Connections (at current time [will not update unless ran again])¶

netstat -ano | grep "443"