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Howto: Linux command line utilities for removing blank lines from text files
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日期：2026-04-21
Is that last shell script wrong? The for loop is using variable f, and inside the loop, everything is using variable i. I think the script should look more like: #!/bin/sh files=”/home/me/data/*.txt” # Next line is changed to use variable i, not f for i i...看更多
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