Timeline for answer to help with grep regular expresion/subexpression by Arkadiusz Drabczyk
Current License: CC BY-SA 4.0
Post Revisions
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 3, 2020 at 14:00 | comment | added | tripleee |
You can nearly always combine two sed commands into one. Many sed dialects do not support the Perl escape \s (try [[:space:]] for a portable equivalent). Also, notice that sed has a y command; but replacing all equals slgns will wreck any value which contains a literal equals sign.
|
|
| Jan 3, 2020 at 13:50 | review | Low quality posts | |||
| Jan 3, 2020 at 14:07 | |||||
| Jan 3, 2020 at 13:30 | history | answered | Arkadiusz Drabczyk | CC BY-SA 4.0 |