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From: | Paul Jarc |
Subject: | Re: Migrating from tcsh to bash (issues) |
Date: | Tue, 03 Feb 2009 15:01:11 -0500 |
User-agent: | Gnus/5.11 (Gnus v5.11) Emacs/22.1 (gnu/linux) |
Simos <simos.lists@googlemail.com> wrote: > alias -- ../='cd ..' > alias -- .../='cd ../..' > alias -- /='cd /' You can do those as shell functions: ../() { cd ../; } .../() { cd ../..; } /() { cd /; } > 2. An issue with PS1 is that there is no \w or \W version that can > expand the ~. My aim is to get to show the full pathname at all times. Use $PWD. I don't know about #3 or #4. > 5. Is there an option in bash to print the exit value of commands? You can use $? or ${PIPESTATUS[@]} in $PS1 or $PROMPT_COMMAND. paul
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