alias cvsignoresallrm='cvsutil --ignores --workings --rm'
[ "`uname`" = "SunOS" -a -x $HOME/bin/rpm-by-pkg ] && alias rpm='rpm-by-pkg'
-unalias cp # -i
-unalias mv # -i
-unalias rm # -i
-unalias df # -h
-unalias du # -h
+# '2>/dev/null' to prevent: unalias: x: not found
+unalias 2>/dev/null cp # -i
+unalias 2>/dev/null mv # -i
+unalias 2>/dev/null rm # -i
+unalias 2>/dev/null df # -h
+unalias 2>/dev/null du # -h
export IGNOREEOF=10
# '2>/dev/null' to prevent: TMOUT: readonly variable