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批量重命名文件名称 2. bash 3. rename 4. mmv

admin 11月 13, 2020 0

目标：

copy all files .pdf to _0.pdf

推荐使用rename.ul或mmv

1	rename.ul -v -n ".pdf" "_0.pdf" *.pdf

2. bash

1	for f in *.pdf; do pre="${f%.pdf}"; echo mv -- "$f" "${pre}_0.pdf"; done

1	rename -n 's/.pdf$/_0$&/' *.pdf

matches .pdf at the end of the filename
1
2. in the replacement, the match is prepended by ```_0```: ```_0$&

1 2	sudo apt-get install mmv mmv '*.pdf' '#1_0.pdf'