我想将文件名从更改Sub****_Ses1
为HU_TT_12_****_UU;
(**** 编号从 0001 到 1600)
我做了以下
#!/bin/sh
#Change file name
Subj_id=/Users/dave/biomark/dat
cd Subj_id
for abcd in Sub****_Ses1; do
mv Sub$a$b$c$d_Ses1 HU_TT_12_$a$b$c$d_UU;
done
我想将文件名从更改Sub****_Ses1
为HU_TT_12_****_UU;
(**** 编号从 0001 到 1600)
我做了以下
#!/bin/sh
#Change file name
Subj_id=/Users/dave/biomark/dat
cd Subj_id
for abcd in Sub****_Ses1; do
mv Sub$a$b$c$d_Ses1 HU_TT_12_$a$b$c$d_UU;
done
for
通配符不是这样工作的。用于cut
提取号码。
$ touch Sub000{1,2,3,4}_Ses1
$ for f in Sub????_Ses1
do
abcd=$(echo $f | cut -b4-7)
mv $f HU_TT_12_${abcd}_UU
done
$ ls HU_TT_12_000*
HU_TT_12_0001_UU HU_TT_12_0002_UU HU_TT_12_0003_UU HU_TT_12_0004_UU
您可以使用 sed 和 mv
#!/bin/bash
set -x
Subj_id=/Users/dave/biomark/dat
cd $Subj_id
for i in Sub*_Ses1 ; do
#echo $i|sed -r 's/^.*\([[:digit:]]{4}\).*/HU_TT_12_\1_UU/'
mv $i $(echo $i|sed -rn 's/^.*([[:digit:]]{4}).*/HU_TT_12_\1_UU/ p')
done