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/ find_architecture_commands.sh
Created
September 11, 2024 04:49
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| dpkg --print-architecture # amd64 | |
| uname -m # x86_64 |
ownown
/ login_monitor.sh
Created
August 24, 2024 22:55
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| #!/bin/bash | |
| # Control which monitor the login screen appears on | |
| sudo cp ~/.config/monitors.xml /var/lib/gdm3/.config/ && sudo chown gdm:gdm /var/lib/gdm3/.config/monitors.xml |
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| curl -4 https://ipecho.net/plain; echo |
ownown
/ ssh_setup.sh
Created
July 30, 2023 09:29
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| ssh-keygen -t ed25519 -C "EMAIL HERE" | |
| eval "$(ssh-agent -s)" | |
| ssh-add ~/.ssh/KEY_NAME |
ownown
/ etc_netplan_01-network-manager-all.yaml
Last active
April 14, 2026 12:02
Set static IP for ethernet using netplan
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| network: | |
| version: 2 | |
| renderer: NetworkManager | |
| ethernets: | |
| enp4s0: | |
| dhcp4: no | |
| addresses: [10.2.2.3/24] | |
| routes: | |
| - to: default | |
| via: 192.168.1.1 |
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| # MAC | |
| ip l show dev eth0 | grep -o -E ..:..:..:..:..:.. | head -n 1 | |
| # IP | |
| ip a show dev eth0 | grep -o -P "[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}(?=\/)" |
ownown
/ basic.service
Last active
January 12, 2024 16:11
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| [Unit] | |
| Description=Service Name | |
| [Service] | |
| ExecStart=/bin/bash -c "" | |
| Restart=always | |
| [Install] | |
| WantedBy=multi-user.target |
ownown
/ rpi_gpio_high_on_start
Last active
January 18, 2023 14:57
Set Raspberry Pi GPIO high on boot
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| From https://forums.raspberrypi.com/viewtopic.php?t=175161#p1117946 | |
| Add to /boot/config.txt | |
| dtoverlay=gpio-poweroff,gpiopin=4,active_low |
ownown
/ wpa_supplicant.conf
Last active
December 17, 2021 16:38
WiFi config for a Raspberry Pi. Fill in the SSID and PSK with the details for the required WiFi network
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| country=gb | |
| update_config=1 | |
| ctrl_interface=/var/run/wpa_supplicant | |
| network={ | |
| scan_ssid=1 | |
| ssid="" | |
| psk="" | |
| } |
ownown
/ nmap-ssh-checker.sh
Last active
December 26, 2022 14:35
Use nmap and awk to get IPs of devices with open SSH ports
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| # -p - ports to check | |
| # -oG output in grep-able format | |
| sudo nmap 192.168.0.0/24 -p 22 -oG - | awk '$5 ~ /open/ {print $2}' |