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visits member for 1 year, 2 months
seen Apr 11 at 16:50

Apr
2
comment How much disk space is allocated in Ubuntu for a new user?
By 'allocated' do you mean how much space is available for the user, or how much they initially use? There are answers for both meanings.
Mar
31
suggested suggested edit on Why does the terminal respond with “2” when I use who | wc -l
Mar
27
comment HEAD is now at 9e52a21
The whole thing is git telling you what's been checked out: HEAD is git's term for 'the currently selected version', 9e52a21 identifies the particular version, and the following line is the commit message describing the most recent change.
Mar
4
comment How do I iterate the arguments in a bash script?
As a special case for the argument list, you can drop the in part and use just for arg; do .... You can use shift or set before the loop to remove arguments that need special handling (e.g. target directory).
Aug
8
awarded  Supporter
Feb
16
awarded  Teacher
Feb
16
answered Removing files with a certain extension except one file from terminal