4 lines
293 B
Text
4 lines
293 B
Text
Chgrep searches the input files (or standard input if no files are named)
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for oldstring and changes them to new string. If some file and file.lock
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exist then chgrep leaves both files unchanged. This program can be very use-
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full for mail servers. Chgrep is fast, much faster than grep or sed.
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