Reputation
144,007
Next tag badge:
1008/1000 score
194/200 answers
Badges
21 206 385
Impact
~7.2m people reached

43m
revised Trap Ctrl-C in awk script
deleted 49 characters in body
11h
revised zsh glob pattern to match all files except one, does not work, despite EXTENDED_GLOB being set
added 35 characters in body
20h
revised Delete folders whose name has 4 digit numbers two times
deleted 9 characters in body
21h
revised Delete folders whose name has 4 digit numbers two times
LC_ALL=C in case directories may contain invalid characters (which would stop `.*` from matching them)
21h
revised Delete folders whose name has 4 digit numbers two times
added 530 characters in body
22h
revised Delete folders whose name has 4 digit numbers two times
added 80 characters in body
22h
revised Delete folders whose name has 4 digit numbers two times
added 258 characters in body
22h
revised Delete folders whose name has 4 digit numbers two times
added 195 characters in body
22h
revised Delete folders whose name has 4 digit numbers two times
added 170 characters in body
22h
revised Delete folders whose name has 4 digit numbers two times
added 110 characters in body
22h
revised Delete folders whose name has 4 digit numbers two times
added 110 characters in body
1d
revised Print the files that find acts on
only prints files successfully deleted, -v not standard, mention security implication.
1d
revised Test if there are files matching a pattern in bash
deleted 8 characters in body
1d
revised Finding all software packages in Debian that provide a particular alternative
quote those as ~, ?, (...) are special in most shells.
1d
revised linux compare text file
You need `-2 -3` here.
2d
revised Syntax error removing duplicate lines via awk '!x[$0]++' file
added 530 characters in body
Feb
5
revised Why do I end up with 4 invocations instead of 3 when using this find -execdir {} + (plus)?
typo
Feb
5
revised ESC + { : What is it and where I can know more about it?
added 2 characters in body
Feb
5
revised bash variables in for loop range
added 3 characters in body
Feb
5
revised ESC + { : What is it and where I can know more about it?
added 395 characters in body