> For the complete documentation index, see [llms.txt](https://www.devops.buzz/public/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.devops.buzz/public/ubuntu/cheat-sheet.md).

# Cheat Sheet

## Apps

### Azure CLI

```
curl -sL https://aka.ms/InstallAzureCLIDeb | sudo bash
```

### Docker

```
sudo apt-get update

sudo apt-get install -y \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg-agent \
    software-properties-common
    
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

sudo apt-key fingerprint 0EBFCD88

sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   $(lsb_release -cs) \
   stable"
   
sudo apt-get update

sudo apt-get install -y docker-ce docker-ce-cli containerd.io

sudo usermod -aG docker $USER
```

Logout and login again.

### Flamehost

```
sudo apt install flameshot
```

Add a shortcut for `flameshot gui`.

### Forticlietn SSL VPN

<https://hadler.me/linux/forticlient-sslvpn-deb-packages/>

### Microsoft Teams

```
sudo snap install teams-for-linux --beta
```

### vscode

```
sudo snap install --classic code
```

### zsh

Install zsh and oh-my-zsh.

```
sudo apt-get update
sudo apt install -y zsh
sudo apt-get install -y powerline fonts-powerline
git clone https://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh
cp ~/.oh-my-zsh/templates/zshrc.zsh-template ~/.zshrc
chsh --shell /bin/zsh $USER
```

Edit \~/.zshrc

{% code title="\~/.zshrc" %}

```
ZSH_THEME="agnoster"
plugins=(git docker kubectl autojump)
```

{% endcode %}

Install zsh-syntax-highlighting

```
git clone https://github.com/zsh-users/zsh-syntax-highlighting.git "$HOME/.zsh-syntax-highlighting" --depth 1
echo "source $HOME/.zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" >> "$HOME/.zshrc"
```

To upgrade oh-my-zsh

```
upgrade_oh_my_zsh
```

Install autojump.

```
apt install autojump
echo ". /usr/share/autojump/autojump.sh" >> ~/.zshrc
```

#### zsh pure

<https://github.com/sindresorhus/pure>

zsh disable shared history.

{% code title=".zshrc" %}

```
unsetopt share_history
```

{% endcode %}

## Keyboard

### en\_US with pt\_BR keys

```
setxkbmap -model abnt -layout us -variant intl
# OR
# setxkbmap -model abnt2 -layout br -variant abnt2
```