I know I have existing groups and users but I'm not sure about their association. Is there an shell command I can use to list all users or all groups and a command to list all groups/users for a specified user/group?
So something like showusers would list all users, and showgroups -u thisuser would show all the groups that have thisuser in it.
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Revision as of 22:56, 3 June 2010
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-This script creates all my [[User:ktvoelker/Development Group|development groups]] when musca starts.+This script creates all my [[User:ktvoelker/Development Groups|development groups]] when musca starts.
#!/usr/bin/env perl #!/usr/bin/env perl
A script which cycles through all windows of the current group.
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I belong to some email groups on groups.yahoo.com. Every time you send a message to the group, everyone on the group list receives it. Therefore, when I send a message to group, everyone, including me, should get it.
However, my Gmail is displaying everyone's messages except mine. I see all of their messages in my inbox, but my messages to the group never arrive.
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Revision as of 19:48, 13 February 2010
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-This script allows me to change the default [[User:ktvoelker/Development Groups|development group]].+This script uses dmenu to change the current [[User:ktvoelker/Development Groups|development group]] or create a new one.
#!/usr/bin/perl #!/usr/bin/perl
I've recently uninstalled virtualbox and since then, everytime I open a terminal I get the following:
groups: cannot find name for group ID 125
The output of /etc/group is here:
http://pastebin.com/gysgpHra
I didn't want to paste the full output here, it's a bit long.
Strangely enough, there is no group 125 but as far as I remember that was assigned to the vboxusers group.
Google has
I noticed a bug which also is on the musca bugtracker, about when dumping a frame layout and latter loading it into the current group, then the current group's name gets overwritten with the dump files originally defined groupname...Second, I have previously asked for support for defining upon which frame/group an app should be opened in from .musca_start, but I now see that in v0.9.23, then
It is common to cram useful information in the Unix shell prompt, but I have too many things I want to keep an eye on to fit it all in one prompt: current Gnu screen window, current directory, current time, hostname, current git branch, phase of the moon, you-name-it.
It would be saner to have a fixed status region at the bottom (or top) of the terminal to show all this information, and leave the
I have come across something in using bash that really surprises me. I am hoping someone can explain why this is happening. It is not a problem since I know how to get around it, but I would like to understand it.
It goes like this:
1. open a new terminal window
2. verify who I am
3. display groups. Note that one group is missing from the list
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