Cheat-Sheets

Linux

Ubuntu and Gnome

I can’t resize or move a window because the top bar is outside the screen (not visible)

Click on the window

Press alt+space to show the control menu (allows to resize, move, hide…)

Update Discord on Ubuntu

wget https://discordapp.com/api/download?platform=linux -O ~/Downloads/discord.deb

cd ~/Downloads

sudo apt install ./discord.deb

Resize current window to half the screen and open another window on the other half of the screen

Windows key + Left Arrow or Right Arrow (Left pushes the window to the left, right to the right)

You can select one of the proposed windows in the snippet to display next to it.

Display all opened windows

Windows key

Create permanent aliases

Edit .bashrc or .bash_aliases

nano ~/.bashrc

---

ℹ️ For .bash_aliases to work, you need the following script in you .bashrc

---

if [ -f ~/.bash_aliases ]; then
. ~/.bash_aliases
fi

Add your aliases

alias <myalias>='some command'

Save the file

Update the source (the file you updated)

source ~/.bashrc

Change Gnome icons theme

Linux For Devices / Tutorials / Change icon theme in gnome desktop