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Activity for Ed Mortonâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Comment | Post #281035 |
and to learn about Field Separators in awk see https://www.gnu.org/software/gawk/manual/gawk.html#Field-Separators.
(more) |
— | over 2 years ago |
| Comment | Post #281034 |
`RS` in awk is the `Record Separator`, not the `Field Separator`. In awk `FS` is the input field separator (like `IFS` in shell) while `OFS` is the output field separator (no equivalent in shell). (more) |
— | over 2 years ago |
| Comment | Post #286207 |
While using gsub() won't hurt, aside from maybe a small performance hit and making readers wonder what use case you're considering by using it, you should be using sub() for this as you're only doing 1 substitution (of the entire field at once).
(more) |
— | over 2 years ago |
| Comment | Post #286206 |
While using `gsub()` won't hurt, aside from maybe a small performance hit and making readers wonder what use case you're considering by using it, you should be using `sub()` for this as you're only doing 1 substitution (of the entire field at once). (more) |
— | over 2 years ago |