Subversion script to add all unadded and remove all unremoved files.

mysvn

#!/bin/bash
usage()
{
	printf "Supported commands:\n\tadd - adds all new files\n\tremove - removes all deleted files\n\tdiff - colorized diff\n"
	exit 1
}
 
if [ "$#" -eq "0" ]; then usage; fi
if [ $1 == "add" ]; then
	svn st | grep ^? | sed 's/^\? *//' | xargs -I% svn add %@
elif [ $1 == "remove" ]; then
	svn st | grep ^! | sed 's/\! *//' | xargs -I% svn rm %@
elif [ $1 == "diff" ]; then
	svn diff | colordiff
else
	usage
fi

svn add %@ command allows to have at-signs in the path (which otherwise are treated as a peg revision).