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39f3a57 Mar 3, 2017
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# OSX-only stuff. Abort if not OSX.
is_osx || return 1
# APPLE, Y U PUT /usr/bin B4 /usr/local/bin?!
PATH="/usr/local/bin:$(path_remove /usr/local/bin)"
export PATH
# Trim new lines and copy to clipboard
alias c="tr -d '\n' | pbcopy"
# Make 'less' more.
[[ "$(type -P" ]] && eval "$("
# Start ScreenSaver. This will lock the screen if locking is enabled.
alias ss="open /System/Library/Frameworks/ScreenSaver.framework/Versions/A/Resources/"
# Create a new Parallels VM from template, replacing the existing one.
function vm_template() {
local name="$@"
local basename="$(basename "$name" ".zip")"
local dest_dir="$HOME/Documents/Parallels"
local dest="$dest_dir/$basename"
local src_dir="$dest_dir/Templates"
local src="$src_dir/$name"
if [[ ! "$name" || ! -e "$src" ]]; then
echo "You must specify a valid VM template from this list:";
shopt -s nullglob
for f in "$src_dir"/*.pvm "$src_dir"/*; do
echo " * $(basename "$f")"
shopt -u nullglob
return 1
if [[ -e "$dest" ]]; then
echo "Deleting old VM"
rm -rf "$dest"
echo "Restoring VM template"
if [[ "$name" == "$basename" ]]; then
cp -R "$src" "$dest"
unzip -q "$src" -d "$dest_dir" && rm -rf "$dest_dir/__MACOSX"
fi && \
echo "Starting VM" && \
open -g "$dest"
# Bus Pirate as FTDI Cable
function buspirate_init() {
cat <<EOF
Ensure Bus Pirate is connected to the FTDI 6-pin header like so:
Pin 1 – Brown (GND)
Pin 2 – NO WIRE
Pin 3 – Orange (+5V)
Pin 4 – Grey (MOSI)
Pin 5 – Black (MISO)
Pin 6 – Purple (CLK)
When ready, press Enter to connect or Ctrl-C to abort.
echo "Connecting to Bus Pirate..."
screen -d -m -S buspirate /dev/tty.$buspirate_device $buspirate_baud
sleep 1
local commands=("m3\r" "9\r" "1\r" "1\r" "1\r" "2\r" "i\r" "(3)\r" "y")
for c in "${commands[@]}"; do
screen -S buspirate -p 0 -X stuff $(printf "$c")
sleep 0.5
sleep 1
screen -X -S buspirate quit
function buspirate_log() {
echo "Logging Bus Pirate output. Press Ctrl-C to abort."
local device=/dev/cu.$buspirate_device
stty -f $device $buspirate_baud &
cat $device
# Export Localization.prefPane text substitution rules.
function txt_sub_backup() {
local prefs=~/Library/Preferences/.GlobalPreferences.plist
local backup=$DOTFILES/conf/osx/NSUserReplacementItems.plist
/usr/libexec/PlistBuddy -x -c "Print NSUserReplacementItems" "$prefs" > "$backup" &&
echo "File ~${backup#$HOME} written."
# Import Localization.prefPane text substitution rules.
function txt_sub_restore() {
local prefs=~/Library/Preferences/.GlobalPreferences.plist
local backup=$DOTFILES/conf/osx/NSUserReplacementItems.plist
if [[ ! -e "$backup" ]]; then
echo "Error: file ~${backup#$HOME} does not exist!"
return 1
"Delete NSUserReplacementItems"
"Add NSUserReplacementItems array"
"Merge '$backup' NSUserReplacementItems"
for cmd in "${cmds[@]}"; do /usr/libexec/PlistBuddy -c "$cmd" "$prefs"; done