unalias rm 2>/dev/null unalias mv 2>/dev/null unalias cp 2>/dev/null alias debug='valgrind --tool=memcheck --leak-check=yes --show-reachable=yes --num-callers=5 --verbose --time-stamp=yes --track-fds=yes' alias knh='kill_known_host' alias svnfind='find . -type f ! -path "*/.svn/*"'