77,701 reputation
1082185
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location European Union
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visits member for 1 year, 11 months
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1d
revised Which command would you use if you want to remove the password assigned to a group
added 113 characters in body
1d
revised Which command would you use if you want to remove the password assigned to a group
tried a different wording for the closers
1d
revised Does ~ always equal $HOME
added 440 characters in body
2d
revised How do I find seconds since midnight?
added 191 characters in body
2d
revised How do I find seconds since midnight?
added 17 characters in body
2d
revised Print lines if given column starts with a capital letter
typo
2d
revised Print lines if given column starts with a capital letter
[A-Z] only makes sense in the C locale, and even there, you might as well use `[[:upper:]]`.
2d
revised Indirection on a Bash array
added 75 characters in body
2d
revised What does the vm.swappiness parameter really control?
typos
2d
revised more command behavior
need the braces other wise the file wouldn't be fed to more.
Jul
24
revised Find the exact string with grep
added 437 characters in body
Jul
24
revised Find the exact string with grep
added 290 characters in body
Jul
24
revised monitoring events (keyboard, mouse) in X
deleted 41 characters in body
Jul
23
revised reset for loop counter
added 64 characters in body
Jul
23
revised How to iterate through multiple file extension without caring about case sensitivity?
added 54 characters in body
Jul
23
revised How to iterate through a list of files with spaces that is sorted (case insensitive)?
added 21 characters in body
Jul
23
revised Grep display both matched and umatched lines
with `^`, it segfaults on OS/X
Jul
23
revised Remove line containing certain string and the following line
added 47 characters in body
Jul
23
revised Grep display both matched and umatched lines
edited body
Jul
23
revised How is the inplace modification of a file being done?
mention hard links as well