instalando o 9 wm

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 9wm + sxhkd Setup (LightDM)
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1. BAIXE E COMPILAR O 9wm
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$ sudo apt-get update
$ sudo apt-get install libx11-dev libxext-dev make gcc git -y
$ git clone https://github.com/9wm/9wm
$ cd 9wm
$ make

2. INSTALE O EXECUTÁVEL
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$ sudo cp 9wm /usr/local/bin/9wm
$ sudo chmod +x /usr/local/bin/9wm

3. CONFIGURE O LIGHTDM
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$ sudo vim /usr/share/xsessions/9wm.desktop

--- Conteúdo do arquivo: 9wm.desktop ---
[Desktop Entry]
Name=9wm
Comment=Plan 9 Window Manager
Exec=/usr/local/bin/9wm
TryExec=/usr/local/bin/9wm
Icon=
Type=XSession
----------------------------------------

$ sudo chmod 644 /usr/share/xsessions/9wm.desktop
$ ls -la /usr/share/xsessions/9wm.desktop
$ cat /usr/share/xsessions/9wm.desktop

4. REINICIE O LIGHTDM
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$ sudo systemctl restart lightdm

5. INSTALE O SXHKD
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$ sudo apt install sxhkd -y
$ mkdir -p ~/.config/sxhkd
$ vim ~/.config/sxhkd/sxhkdrc

--- Conteúdo do arquivo: sxhkdrc ---
# Terminal
super + Return
 xterm

# Launcher
super + d
 dmenu_run

# Browser
super + b
 firefox

# File manager
super + e
 thunar
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6. INICIAR O SXHKD AUTOMATICAMENTE (opcional)
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Edite ~/.xinitrc ou ~/.xsession e adicione antes do 9wm:
    sxhkd &
    exec 9wm
Ou use autostart manual após login.

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 FINALIZADO!
 Faça login no 9wm pela tela do LightDM.
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