Shell script (Batch create script)

While ;(create a 20 file )

Cd/etc/services

Mkdir-p scripts

Vim scirpts. Sh

#!/bin/bash

I= 1, dir=/scirpts

While [$i-lt 21]

Do Touch dir/test$i

Let i = $i +1

Done

Batch renaming:

#!/bin/bash

I= 1, dir=/scirpts

While [$i-lt 21]

Do MV dir/test $i alex$i

Let i = $i +1

Done

Delete inquiry:

For file in dir/*

Do rm-i $file

Done

The first thing to do is create an environment

#!/bin/bash

Shopt-s Expand _aliases

Aliases=ll= ' Ll-s '

Cd/root/scripts/test/alex

if [!-e Alex]

Then

/bin/mkdir-p Alex

Else

echo "'"

Fi

Path=/root/scripts/test/alex

CD $path

For I (i=1;i<10;i++)

Do

/bin/tuoch alex-$i finshed. jgp

Done

change the end of the quantum string to delete the shortest match

For file in LS *.jpg

Do

MV $file ${file%fiinshed*}.jpg

Done

Shell script (Batch create script)