Re: SOLVED - Re: follow-up: searching a directory sub-tree.

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home user via users writes:

I am indeed wanting the searches to skip the binary files (such as ".png" and ".mkv" files).
I am indeed wanting the searches to take case into account.

Now, try adding more not-letters-and-digits to the search string. It won't be long before things stop working again.

$ echo 'j^k' >z
$ grep '^k' z
[zilch]

grep can't find '^k' in a file that clearly contains it.

Now, you have to go back to all your scripts and also include the -F option, for this.

$ grep -F '^k' z
j^k

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