Ian Gallagher craSH
craSH
/ hashpromptshort.sh
Created
April 24, 2010 07:02
color your prompt based roughly (1/8*2 hashing) on hostname -f output. Also strip vowels from hostname to give a shorter prompt.
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| if [ "$PS1" ]; then | |
| if [ "$BASH" ]; then | |
| shortname=${HOSTNAME%%.*} | |
| shortname=${shortname//[aeiou]/} | |
| hostname_crc=$(echo $HOSTNAME | tr 'A-Z' 'a-z' | cksum) | |
| hostname_crc=${hostname_crc%% *} | |
| hostcolor_a=$(( (0x${hostname_crc} + 1) % 2 )) | |
| hostcolor_b=$(( 0x${hostname_crc} % 8 + 30 )) | |
| PS1="\[\e[33;1m\]\u@\[\e[${hostcolor_a};${hostcolor_b}m\]${shortname}:\[\e[0m\]\w"'\$ ' | |
| PS2='\[\e[31;1m\]>\[\e[0m\]' |
craSH
/ updatechromiumnightly
Created
November 17, 2009 02:16
Simple script to automatically download and install the latest available Chromium nightly build for Mac OSX
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| #!/bin/bash | |
| # | |
| # Simple script to update OSX Chromium to the latest nightly build. | |
| # Will not download if you already have the latest (call with --force | |
| # to override this check) | |
| # | |
| # Copyleft 2010 Ian Gallagher <crash@neg9.org> | |
| # | |
| LATEST=$(curl -s "http://build.chromium.org/f/chromium/snapshots/Mac/LATEST") |
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