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bio website launchpad.net/~flimm
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visits member for 1 year, 10 months
seen Apr 29 at 17:21
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Feb
25
revised How to utilize XDG directories and paths in Bash?
Tilda is not interpolated
Feb
25
suggested suggested edit on How to utilize XDG directories and paths in Bash?
Mar
19
awarded  Editor
Mar
19
revised If Mac OS X is UNIX, why is it that it is not open sourced and the license is proprietary?
"BSD code can absolutely be closed" could be misunderstood as "BSD-licensed code can be at the same time closed-source". This is clearer.
Mar
19
suggested suggested edit on If Mac OS X is UNIX, why is it that it is not open sourced and the license is proprietary?
Mar
15
comment If Mac OS X is UNIX, why is it that it is not open sourced and the license is proprietary?
If you modify BSD-licensed code and distribute it without the source code, that's legal, but the resulting code can no longer be called BSD-licensed.
Jan
12
comment Accidently created a file called -X, how can I delete it?
To reiterate what Zan said, -- is not a shell feature, it's a feature of rm and many other GNU tools. Not all tools support it, so Tim's answer is more portable, across Unix systems and across utilities.
Nov
10
comment How do I exit a script in a conditional statement?
While everything you said is correct, this is a bad pattern to learn, because you're relying on the return value of expr2. Are you certain that echo will always return a 0 exit status? It's much better idea to group the statements with curly braces and semi-colons. This is such a common pitfall that it has its own entry in BashPitfalls: mywiki.wooledge.org/BashPitfalls#cmd1_.26.26_cmd2_.7C.7C_cmd3
Oct
27
awarded  Supporter
Oct
27
comment How to report number of files in all subdirectories?
Filenames can contain any characters except / and the null character, I believe. dwheeler.com/essays/fixing-unix-linux-filenames.html
Oct
12
awarded  Student
Oct
12
asked How can I force less to stop buffering its input line by line?