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Results tagged with Search options user 3651

Questions about shell scripts, executable files that are interpreted by a shell (bash, zsh, etc.).

4
votes
1answer
I can create a file with multiple columns from a single-column input via paste like this: some_command | paste - - This works when some_command produces the data in column-major format. In other wo …
asked Dec 4 '14 by Konrad Rudolph
0
votes
For reference, here’s my solution using temporary files, which are unique per shell process, and deleted as soon as possible (to avoid clutter, as alluded to in the question): # Yes, I actually need …
answered Apr 15 '14 by Konrad Rudolph
16
votes
5answers
I’d like to implement a function in Bash which increases (and returns) a count with every call. Unfortunately this seems non-trivial since I’m invoking the function inside a subshell and it consequent …
asked Apr 15 '14 by Konrad Rudolph