4 ms·
But that only covers the GNU bits. If you stick (too closely) to that one, sometimes you might use features only found in GNU Sed and think you're writing port
by josteink 12y ago
But that only covers the GNU bits.
If you stick (too closely) to that one, sometimes you might use features only found in GNU Sed and think you're writing portable scripts.
I think this tutorial helps clarify what is and isn't portable.
- c3RlcGhlbnI_ 12y agoWell, it does mention explicitly which parts are GNU extensions. But I see what you mean. I can write sed scripts fairly well at this point but clearly didn't internalize any of the notes about what is an extension, thus it is frustrating trying to get the non GNU versions to do anything at all.