convert shell script to batch file online

This article mainly introduces the writing shell script, uses the ICONV batch to change the file coding the script code, needs the friend to be possible to refer to under. Usage examples: CD ~/workspace/xxxproject ~/iconv_shell.sh./*java Okay, go straight to the cod

Today suddenly think of a problem has not hands-on practice, is the use of Shell batch modification file suffix, now hands-on practice. Requirements: The home directory has some SQL files, want to bulk renamed into TXT 1, find + xargs +sed Copy Code code as follows: Find/root-name ' *.sql ' |xargs-i echo {} {} |sed ' S/sql/txt/2′|xargs mv f

In the morning I wanted to upload some photos to the album, but because all the photos have the extension is jpg rather than lowercase jpg, resulting in "malformed" and can not upload photos. The question now arises: how do you use a shell script to bulk change all file extension jpg to lowercase jpg? Now that you want to replace the

Bgffbffjcg_aaa.html-rw-r--r--1rootroot02 Month 1717:40 Bhcfaabcfh_aaa.html-rw-r--r--1rootroot02 Month 1717:40 Cbbiebdafh_aaa.html-rw-r--r--1rootroot02 Month 1717:40 Dgjdcdfbca_aaa.html-rw-r--r--1rootroot02 Month 1717:40 Diadebbhag_aaa.html-rw-r--r--1rootroot02 Month 1717:40 Efejadfdji_aaa.html-rw-r--r--1rootrooT02 Month 1717:40jcajafgejf_aaa.html Script 2:#!/bin/bash#written by [email protected]path=/goodboy[-D $path] cd $pathfor

The following content is based on the Linux bash Environment There are many ways to run shell scripts in Unix. Suppose there is a script that can be run called test. sh. You can add the script file name, source test. sh (= .. /test. sh two .), you can also use. /path/test. sh mode. If the

actionThenCommand sequence ....FiExit status of the script: depends on the last command before exiting $? Value, or "Exit integer value" specified.List-for-loop structure:For variable name in value 1 value 2 value 3: ..DoCommand sequence ($ variable name)DoneUse command substitution to get command results: $ (Command line)Steps:Step one: Write batchusers bulk Add user script1) Writing script code[Email pro

Comparison between Shell script commands and DOS batch processing commands-Linux general technology-Linux technology and application information. The following is a detailed description. [I = s] This post was last edited by lijiang at, January 10 ,. , In fact, the defective DOS batch processing

While ;(create a 20 file )Cd/etc/servicesMkdir-p scriptsVim scirpts. Sh#!/bin/bashI= 1, dir=/scirptsWhile [$i-lt 21]Do Touch dir/test$iLet i = $i +1DoneBatch renaming:#!/bin/bashI= 1, dir=/scirptsWhile [$i-lt 21]Do MV dir/test $i alex$iLet i = $i +1DoneDelete inquiry:For file in dir/*Do rm-i $fileDoneThe first thing to do is create an environment#!/bin/bashShopt-s Expand _aliasesAliases=ll= ' Ll-s 'Cd/root/

For the server, the online rate is very important, there are problems to be resolved in a timely manner, but the system administrator can not be kept in the computer next to the site through the script to monitor the problem in a timely manner through mail notify the administrator, if it is 139 mailbox can also be free mobile phone SMS notification.Note: Sending mail directly through the system is easy to i

expect_scp file, run the following command in shell:./Expect_scp 192.168.75.130 root 123456/root/src_file/root/dest_file After the preceding command is executed, the src_file file in the local/root directory will be copied to/root in host 192.168.75.130 with the username root and password 123456, the source file is al

$_}It involves several parameters that need to be configured:1, the root directory path of the batch file2. This script supports two kinds of authentication methods: User authentication Windows authentication, as needed to determineThe implementation completion report is as follows:Of course, the most important thing is, if the execution process, a script error

Shell script example: Batch compare whether the content of multiple files is the same, To compare whether the content of the two files is completely consistent, you can simply use the diff command. For example: diff file1 file2 >/dev/null;echo $? However, the diff command can only specify two file parameters. Therefore

Linux Server batch deployment application system shell script (Tomcat/jetty) Shell script for batch deployment of application systems on linux servers: 1. Replace the server address in the Code (Tomcat or jetty server) ServerRoot

Project release, write a shell script to start the project, including the start of the project, turn off the restart, including the project log output to the specified file, not for anything else, just for the next project release, you can directly copy the past use of the script. Ha ha.. Copy this

to Y to have the script clean up with the date format you specify (ii) archival method of cleaning up historical documents, using CLEARFILE_AR.SH Use the same way as clearfile.sh , the only difference is to set the del_flag parameters in the script. Clear the same clearfile.sh by day/month Clean up all files in the specified period with clearfile.sh Clean up fixed size files with clearfile.sh during spe

command:$WC-L You can also use here Document in a script, for example: #!/bin/bash Cat A simple lookup program For good (and bad) restaurants In Cape town. Eof Operation Result:This was a simple lookup programfor good (and bad) Restaurantsin Cape town.The following script saves the document to the Test.txt file through th

Tools"Yum-YInstallZlib-develbzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-DEVELCD/usr/local/srcmkdir/usr/local/Python3Tar-ZXF python-3.6.6. TGZCD Python-3.6.6./configure--prefix=/usr/local/Python3 Make Make InstallLN-s/usr/local/python3/bin/python3/usr/bin/Python3LN-s/usr/local/python3/bin/pip3/usr/bin/pip3# End Installation script feature:1) Install the Yum dependency package2Creat