Bulk naming summary: 1, delete all .bak suffix: rename 's/\\.bak$//' *.bak
2, change the .jpe file suffix to .jpg:rename ' s/\\.jpe$/\\.jpg/' *.jpe
3. Change the file name of all files to lowercase: rename 'y/AZ/az/' *
4 Rename abcd.jpg to abcd_efg.jpg:for var in *.jpg; do mv "$var" "${var%.jpg}_efg.jpg"; done
5, will Abcd_efg.jpg Renamed to abcd_lmn.jpg:for var in *.jpg; do mv "$var" "${var%_efg.jpg}_lmn.jpg"; done
6, put the file Change all lowercase letters in the name to uppercase letters: for var in `ls`; do mv -f "$var" `echo "$var"
This tutorial gives examples of how to provide messages/dialogs in Bash Shell scripts using tools l
1. /The root partition is a mandatory partition, partitioned according to your actual situation. 2.
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6. Sfdisk & ndash; backup partition table If you install multiple systems, it can easily lead to
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