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The problem is that it's hard to use sed portably, because GNU sed's "-r" is "-E" in BSD sed. (There's also the differing behaviour of "-i" as mentioned earlier
by drothlis 14y ago
The problem is that it's hard to use sed portably, because GNU sed's "-r" is "-E" in BSD sed. (There's also the differing behaviour of "-i" as mentioned earlier in the thread.)
- emidln 14y agoNot it's not. GNU Sed compiles pretty much everywhere. Just use that.