Add gitui.md

Signed-off-by: AKP <tom@tdpain.net>

README.md

@@ -34,6 +34,7 @@ Markdown docs and shell scripts for automating installation of things and docume
 * [`docker.sh`](docker.sh) for installation of Docker on Linux Mint 20.01 or Ubuntu 20.04 LTS
 * [`git.sh`](git.sh)
 * [`gitkraken.md`](gitkraken.md)
+* [`gitui.md`](gitui.md) for installing the [GitUI](https://github.com/extrawurst/gitui) tool
 * [`go.md`](go.md) for installing the Go programming language
 * [`gophernotes.sh`](gophernotes.sh) for the the GopherNotes Juypter kernel
 * [`jetbrainsToolbox.md`](jetbrainsToolbox.md) for installing the JetBrains Toolbox tool

adb-fastboot.md

@@ -14,3 +14,21 @@ ADB and Fastboot are tools for installing custom ROMs on Android devices.
    ```
 4. `. ~/.bashrc`
 
+## udev rules
+
+Permissions issues may arise when using `fastboot`. This can be resolved by doing the following ([source](https://github.com/M0Rf30/android-udev-rules#installation)):
+
+```bash
+git clone https://github.com/M0Rf30/android-udev-rules.git
+cd android-udev-rules
+sudo cp -v 51-android.rules /etc/udev/rules.d/51-android.rules
+sudo chmod a+r /etc/udev/rules.d/51-android.rules
+sudo cp android-udev.conf /usr/lib/sysusers.d/
+sudo systemd-sysusers
+sudo gpasswd -a $(whoami) adbusers
+sudo udevadm control --reload-rules
+sudo systemctl restart systemd-udevd.service
+adb kill-server
+# Reconnect Android device, then run the following to test
+adb devices
+```

gitui.md

@@ -0,0 +1,6 @@
+# GitUI
+
+2021-06-01
+
+1. Download from https://github.com/extrawurst/gitui/releases/tag/v0.16.0
+2. Extract binary to `/opt/bin`