| 1 |
On 2019-01-23 18:26, Neil Bothwick wrote: |
| 2 |
> On Wed, 23 Jan 2019 14:09:45 -0000 (UTC), Grant Edwards wrote: |
| 3 |
> |
| 4 |
>> > How about this one? |
| 5 |
>> > |
| 6 |
>> > echo '198.088.0.01 |
| 7 |
>> > 198.088.062.01' | sed 's/\.0\([0-9][0-9]*\)/.\1/g' |
| 8 |
>> > 198.88.0.1 |
| 9 |
>> > 198.88.62.1 |
| 10 |
>> |
| 11 |
>> Also no. |
| 12 |
>> |
| 13 |
>> $ echo 198.088.0.001 | sed 's/\.0\([0-9][0-9]*\)/.\1/g' |
| 14 |
>> 198.88.0.01 |
| 15 |
> |
| 16 |
> This is like playing Whack-a-Mole with sed ;-) |
| 17 |
|
| 18 |
That's the fun ;-) |
| 19 |
|
| 20 |
I think the truth is in the middle between a twelve-pages-script and a |
| 21 |
one-liner. Split it, 'sed' it, check result, correct result if required, |
| 22 |
combine it. |
| 23 |
|
| 24 |
-- |
| 25 |
Sent with eQmail-1.11 beta - a fork of djb's famous qmail |
Archives