checking files in current and sub directories, finding out the files containing "sampleString" and removing the containing lines from the file. * Beware that The command will update the original file [no backup]. The command can be extended if play with 'find' command together, e.g. it is possible to execute on certain type of files: *.xml, *.txt... (find -name "*.xml" | grep....) if anybody knows a better solution on that, please drop a comment. thx.
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