Raspi 4 Art

Terminal Shortcut

CTRL + ALT + T

General Config Panel

sudo raspi-config

Force Set Time & Date:

sudo date -s "Mon Aug 12 20:14:11 UTC 2014"

Network Status:

ífconfig

Network Config:

sudo nano /etc/dhcpcd.conf

Wireless credentials:

sudo nano /etc/wpa_supplicant/wpa_supplicant.conf
For Eduroam add and complete at the end:

network={
        ssid="eduroam"
        scan_ssid=1
        key_mgmt=WPA-EAP
        eap=PEAP
        identity="<yourUser>"
        password="<yourPass>"
        phase1="peaplabel=0"
        phase2="auth=MSCHAPV2"
        disabled=1
}

Remote Terminal:

ssh <RaspiUser>@<RaspiIP>

SSH transfer PC -> RPi:

scp <Url> <RaspiUser>@<RaspiIP>:<RaspiUrl>

Run Script at startup:

Edit rc.local
sudo nano /etc/rc.local
Add commands to execute the program, preferably using absolute referencing of the file location (complete file path are preferred).
Be sure to leave the line exit 0 at the end or, if your program runs continuously, fork the process by adding an ampersand (“&”) to the end of the command.
Save the file and exit. ej.:
sudo python /home/pi/program.py &
Change permissions:
sudo chmod +x /etc/rc.local
Reboot.
If you add a script into /etc/rc.local, it is added to the boot sequence. If your code gets stuck then the boot sequence cannot proceed. Take into consideration that this procedure will not likely work for launching desktop apps or processes that need GUI or interaction.

Run App at startup:

Activate "Desktop Session Settings" in Pi-Menu:
Navigate "Main Menu": Preferences > Main Menu Editor.
Navigate "Main Menu Editor": Applications > Preferences > Desktop Session Settings.
Check "Desktop Session Settings".
Accept.
Create .desktop file: Open Terminal
nano ~/.local/share/applications/<AppName>.desktop
Craft .desktopo file:

[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Application
Terminal=false
Exec=/path/to/executable
Name=Name of Application
Icon=/path/to/icon

Icon Path is not mandatory.
4. Save and close:
Ctrl+X Y
5. Copy to "Desktop Session Settings'" folder:
cp ~/.local/share/applications/<AppName>.desktop ~/.config/autostart/
6. Open "Desktop Session Settings":
Navigate "Main Menu": Preferences > Desktop Session Settings.
Check that your application is listed.

Shutdown:

sudo shutdown now
sudo shutdown -h +<countdown mins>
sudo shutdown -h <scheduled time hh:mm>

Reboot:

sudo reboot
sudo shutdown -r +<countdown mins>
sudo shutdown -r <scheduled time hh:mm>

serlecu/raspi4art