kbingham

#!/bin/bash
# Set up a Raspberry Pi 4 as a USB-C Ethernet Gadget
# Based on:
#     - https://www.hardill.me.uk/wordpress/2019/11/02/pi4-usb-c-gadget/
#     - https://pastebin.com/VtAusEmf

if ! $(grep -q dtoverlay=dwc2 /boot/config.txt) ; then
    echo "Add the line dtoverlay=dwc2 to /boot/config.txt"
    exit
fi

kbingham

// Tracking cursor position in real-time without JavaScript
// Demo: https://twitter.com/davywtf/status/1124146339259002881

package main

import (
	"fmt"
	"net/http"
	"strings"
)

kbingham

# /etc/systemd/network/eth.network
# Pass nfsroot=... on the kernel command line as you'd expect
[Match]
Name=eth*
KernelCommandLine=!nfsroot

[Network]
DHCP=v4

[DHCPv4]

kbingham

#These directories may be excluded:

# contains mounted file systems
.gvfs
.local/share/gvfs-metadata
# contains the actual encrypted home directory
.Private
# session-specific
.dbus
.cache

kbingham

#!/bin/sh

launchonce() {
   app=`basename $1`
   pidof $app >/dev/null && echo "$app is already running" || $1 &
}

launchonce_alt() {
   pidof $2 >/dev/null && echo "$1 is already running" || $1 &
}