Remove current directory (REVISED)
[user@host foo]$ removedir
Delete the current directory /home/user/asdf/.hidden/a b c/foo ? no
I'm watching you
[user@host foo]$ removedir
Delete the current directory /home/user/asdf/.hidden/a b c/foo ? yes
[user@host a b c]$ removedir
Delete the current directory /home/user/asdf/.hidden/a b c ? yes
[user@host .hidden]$ removedir
Delete the current directory /home/user/asdf/.hidden ? yes
[user@host asdf]$ unset PWD
[user@host asdf]$ removedir
Delete the current directory ? yes
$PWD not set
[user@host asdf]$
May want to change echos to more descriptive (more than 255 characters) such as:
$ removedir(){ read -p "You are about to delete the current directory $PWD Are you sure? " human;if [ "$human" = "yes" ]; then [ -z "${PWD##*/}" ] && { echo "Error: Couldn't get working directory" >&2;return 1;}; rm -Rf ../"${PWD##*/}"/ && cd ..; else echo "I'm watching you" | pv -qL 10; fi; }
What do you think?
Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?
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p=`pwd`; cd ..; rm -rf $prmd(){ read h;if [ "$h" = "y" ]; then [ -z "${PWD##*/}" ] && return 1; rm -Rf ../"${PWD##*/}"/ && cd ..; else echo; fi; }If everyone else wants to continue doecho $PWD AND/OR $ lscd ..rm -Rf blah<TAB><TAB>then downrank this into oblivion...rmcwd() { cd .. && rm -fr "$OLDPWD"; }