Update all checked out gists

README.md

If you've used mbostock's gist to pull all the gists you own into a folder, then this ridiculously hackish bit of shell will update them all.

If, unlike me, you actually have git up working properly, you'll be able to remove the - in line 6.

gist-update-all.sh

#!/bin/bash

for var in `ls -l | egrep '^d' | grep -v 'bbprojectd' | sed 's/^.* //'`; 
    do echo "$var"; 
    cd "$var"; 
    echo `git-up`; 
    cd ..; 
done