Timeline for How to count the lines containing one of two words but not both
Current License: CC BY-SA 4.0
11 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 5, 2021 at 12:36 | history | edited | TigerTV.ru | CC BY-SA 4.0 |
added 2 characters in body
|
| Feb 5, 2021 at 12:36 | comment | added | TigerTV.ru | @EdMorton, no, we just update a version. Does the change break previous versions of POSIX? :) The answer is updated. | |
| Feb 5, 2021 at 12:06 | comment | added | Ed Morton | Then you'd have to update all of the software that claims to be POSIX compliant :-). It's easier just to say "using GNU awk for ...." in answers so people don't waste their time trying to make a script work when all they have is a POSIX awk. | |
| Feb 5, 2021 at 12:03 | comment | added | TigerTV.ru | @EdMorton, it's time to update POSIX :) | |
| Feb 5, 2021 at 2:42 | comment | added | Ed Morton |
The \< and \> are also non-POSIX extensions.
|
|
| Feb 4, 2021 at 21:00 | comment | added | TigerTV.ru | @GregA.Woods, yes, I used GNU Awk. | |
| Feb 4, 2021 at 20:56 | comment | added | Greg A. Woods |
It bears mentioning that this requires GNU Awk, as both the xor() function and the IGNORECASE variable are not provided natively by some other implementations, notably The One True Awk.
|
|
| Feb 4, 2021 at 20:25 | review | Low quality posts | |||
| Feb 4, 2021 at 20:42 | |||||
| Feb 4, 2021 at 20:16 | history | edited | TigerTV.ru | CC BY-SA 4.0 |
added 13 characters in body
|
| Feb 4, 2021 at 20:16 | review | First posts | |||
| Feb 4, 2021 at 20:41 | |||||
| Feb 4, 2021 at 20:08 | history | answered | TigerTV.ru | CC BY-SA 4.0 |