Ubuntu server: Delete first folder in directory

Posted by Martin on Server Fault See other posts from Server Fault or by Martin
Published on 2013-11-02T14:51:58Z Indexed on 2013/11/02 21:59 UTC
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ubuntu

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Maintenance

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rm

How can I grab the first subfolder in a directory and delete it?

I found a script to monitor the free diskspace.

It sends an alert email if space runs low, but I want to also delete some unneeded stuff.

I have a backup folder where I save daily and monthly backups. I want to delete the first folder since this always the oldest, but I don't know the name of the oldest backup.

My folders without Jan-May and Dec:

06-01
07-01
08-01
09-01
10-01
11-01
Friday
Monday
Saturday
Sunday
Thursday
Tuesday
Wednesday

How can I delete the first folder "06-01" without knowing its name?

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