Tramp 1269468839 learn grouping. Like (), but doesn't spawn a subshell. See http://mywiki.wooledge.org/BashGuide/CompoundCommands#Command_grouping
Tramp 1269468877 forget
koala_man 1370452486 learn When overriding or wrapping a command with a shell function of the same name, you can use 'command foo' to invoke the base command: wget() { cd /foo/bar && command wget "$@"; }