Tag: example
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Analyze history for most used commands
With history and a little bit of awk we make the magic. List commands in history by usage. Two examples above, the simple one and the advanced where the arguments to the commands are shown. history | awk ‘{a[$2]++}END{for(i in a){print a[i] ” ” i}}’ | sort -rn | head #Advanced version history |…
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How to generate a tar gz file from a file list
Easy example of tar use. We provide a list of files to archive them in one tar file. tar zcvf myFile.tar.gz file1.txt file2.txt file3.txt file4.txt