README: important note about security issue in most POSIX scripts.
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@ -236,6 +236,18 @@ Emacs
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* xclip mode will sometimes prevent yanking from working properly.
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Scripts
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-------
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* All scripts take a strong point at being POSIX. However, there is not POSIX
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way (at least to my knowledge) to execute a shell function on the result of a
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'find'. One ugly way would be to execute 'sh -c' and write the code as
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argument, which is really unmaintainable. Another way is to do the same but
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to fetch the code into a variable, which could be done from another file. This
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is rather ugly and expansion is hard to control.
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For now we assume no input file has newline, which is quite a strong
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assumption and not safe at all.
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URxvt
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-----
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