Compare two directory listings
Given two directories: ~/dir-new/ and ~/dir/, $ ls ~/dir-new/ file-01.txt file-02.txt file-new.txt $ ls ~/dir/ file-01.txt file-02.txt file-old.txt To compare them: comm comm compares two files...
View ArticleRedirect output to multiple processes
Since tee can read the standard input, and write to multiple files, we may leverage this feature so that it writes to multiple processes (instead of files). tee >(process1) >(process2)...
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