Linux commands (15) package or unzip the file tar

Directory

1. Introduction to Commands

2. Common parameter Introduction

3. Example

4. Direct access to the bottom

Introduction to Commands

The tar command is used to package or decompress a file, with the extension ". Tar", which specifies that specific parameters can be called gzip or bzip2 to make a compressed package or extract a compressed package with the extension ". tar.gz" or ". tar.bz2".

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Common parameters Introduction

-c 建立新的压缩包-d 比较存档与当前文件的不同之处--delete 从压缩包中删除-r 附加到压缩包结尾-t 列出压缩包中文件的目录-u 仅将较新的文件附加到压缩包中-x 解压压缩包-C 解压到指定的目录-f 使用的压缩包名字，f参数之后不能再加参数-i 忽略存档中的 0 字节块-v 处理过程中输出相关信息-z 调用 gzip 来压缩归档文件，与 -x 联用时调用 gzip 完成解压缩-Z 调用 compress 来压缩归档文件，与 -x 联用时调用 compress 完成解压缩-j 调用 bzip2 压缩或解压-p 使用原文件的原来属性-P 可以使用绝对路径来压缩--exclude 排除不加入压缩包的文件

The TAR command-related package generally uses. tar as the file identification name. If the z parameter is added, the. tar.gz or. Taz represents the gzip compressed tar.

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Instance

1. Package only, do not compress

[[email protected] ~]$ ls   kernel  linux  study[[email protected] ~]$ tar -cvf study.tar study/    压缩文件夹study/study/a.cstudy/b.txtstudy/a/study/a/a/study/a/d/[[email protected] ~]$ lskernel  linux  study  

2. Package and use gzip compression

[[email protected] ~]$ lskernel  linux  study  study.tar[[email protected] ~]$ tar -zcvf study.tar.gz study/   使用 gzip 压缩study/study/a.cstudy/b.txtstudy/a/study/a/a/study/a/d/[[email protected] ~]$ lskernel  linux  study  study.tar  

3. Package and use BZIP2 compression

tar -jcvf study.tar.bz2 study/

4. View a list of compressed files

[[email protected] ~]$ lskernel  linux  study  study.tar  study.tar.gz[[email protected] ~]$ tar -ztvf study.tar.gz drwxrwxr-x hk/hk             0 2018-01-22 02:21 study/-rw-rw-r-- hk/hk            45 2017-12-31 00:00 study/a.c-rw-rw-r-- hk/hk            78 2018-01-08 06:09 study/b.txtdrwxrwxr-x hk/hk             0 2018-01-22 02:21 study/a/drwxrwxr-x hk/hk             0 2018-01-22 02:21 study/a/a/drwxrwxr-x hk/hk             0 2018-01-22 02:21 study/a/d/

5. Unzip the package to when the path

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Linux commands (15) package or unzip the file tar