今天使用linux解压的时候遇到了不能解压的问题,然后就看了一些文档,写一个解决方案

Linux version 3.10.0-957.10.1.el7.x86_64 (mockbuild@kbuilder.bsys.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC) ) #1 SMP Mon Mar 18 15:06:45 UTC 2019

首先查看下自己系统:

$ cat /proc/version

Linux version 3.10.0-957.10.1.el7.x86_64 (mockbuild@kbuilder.bsys.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC) ) #1 SMP Mon Mar 18 15:06:45 UTC 2019

当执行unzip 提示如下:

-bash: unzip: 未找到命令

说明未安装过, 只需执行如下命令即可. 同样适用 Unix 内核系统.

一. Install 安装

[root@dev-redis agent]# yum install -y unzip zip

已加载插件：fastestmirror

Determining fastest mirrors

epel/x86_64/metalink | 8.3 kB 00:00:00

• base: mirrors.cn99.com

• epel: mirrors.aliyun.com

• extras: ftp.sjtu.edu.cn

• updates: mirrors.aliyun.com

  base | 3.6 kB 00:00:00

  docker-ce-stable | 3.5 kB 00:00:00

  epel | 5.3 kB 00:00:00

  extras | 3.4 kB 00:00:00

  updates | 3.4 kB 00:00:00

  (1/4): epel/x86_64/updateinfo | 976 kB 00:00:00

  (2/4): epel/x86_64/primary_db | 6.7 MB 00:00:00

  (3/4): extras/7/x86_64/primary_db | 200 kB 00:00:00

  (4/4): updates/7/x86_64/primary_db | 5.7 MB 00:00:00

  正在解决依赖关系

  –> 正在检查事务

  —> 软件包 unzip.x86_64.0.6.0-19.el7 将被 安装

  —> 软件包 zip.x86_64.0.3.0-11.el7 将被 安装

  –> 解决依赖关系完成

  依赖关系解决

  ===========================================================================================================================================================================================

  Package 架构 版本 源 大小

  ===========================================================================================================================================================================================

  正在安装:

  unzip x86_64 6.0-19.el7 base 170 k

  zip x86_64 3.0-11.el7 base 260 k

  事务概要

  ===========================================================================================================================================================================================

  安装 2 软件包

  总下载量：430 k

  安装大小：1.1 M

  Downloading packages:

  (1/2): unzip-6.0-19.el7.x86_64.rpm | 170 kB 00:00:00

  (2/2): zip-3.0-11.el7.x86_64.rpm | 260 kB 00:00:00

---

总计 2.6 MB/s | 430 kB 00:00:00

Running transaction check

Running transaction test

Transaction test succeeded

Running transaction

正在安装 : zip-3.0-11.el7.x86_64 1/2

正在安装 : unzip-6.0-19.el7.x86_64 2/2

验证中 : unzip-6.0-19.el7.x86_64 1/2

验证中 : zip-3.0-11.el7.x86_64 2/2

已安装:

unzip.x86_64 0:6.0-19.el7 zip.x86_64 0:3.0-11.el7

完毕！

到这里就安装完毕可以使用unzip 了

二. 查看用法

然后可以查看下相关用法:

$ unzip -h

UnZip 6.00 of 20 April 2009, by Info-ZIP. Maintained by C. Spieler. Send

bug reports using http://www.info-zip.org/zip-bug.html; see README for details.

Usage: unzip [-Z] [-opts[modifiers]] file[.zip] [list] [-x xlist] [-d exdir]

Default action is to extract files in list, except those in xlist, to exdir;

file[.zip] may be a wildcard. -Z => ZipInfo mode (“unzip -Z” for usage).

-p extract files to pipe, no messages -l list files (short format)

-f freshen existing files, create none -t test compressed archive data

-u update files, create if necessary -z display archive comment only

-v list verbosely/show version info -T timestamp archive to latest

-x exclude files that follow (in xlist) -d extract files into exdir

modifiers:

-n never overwrite existing files -q quiet mode (-qq => quieter)

-o overwrite files WITHOUT prompting -a auto-convert any text files

-j junk paths (do not make directories) -aa treat ALL files as text

-U use escapes for all non-ASCII Unicode -UU ignore any Unicode fields

-C match filenames case-insensitively -L make (some) names lowercase

-X restore UID/GID info -V retain VMS version numbers

-K keep setuid/setgid/tacky permissions -M pipe through “more” pager

-O CHARSET specify a character encoding for DOS, Windows and OS/2 archives

-I CHARSET specify a character encoding for UNIX and other archives

See “unzip -hh” or unzip.txt for more help. Examples:

unzip data1 -x joe => extract all files except joe from zipfile data1.zip

unzip -p foo | more => send contents of foo.zip via pipe into program more

unzip -fo foo ReadMe => quietly replace existing ReadMe if archive file newer

解压命令大全

tar
  解包：tar zxvf filename.tar
  打包：tar czvf filename.tar dirname

gz命令
  解压1：gunzip filename.gz
  解压2：gzip -d filename.gz
  压缩：gzip filename
      .tar.gz 和  .tgz
      解压：tar zxvf filename.tar.gz
      压缩：tar zcvf filename.tar.gz dirname
      压缩多个文件：tar zcvf filename.tar.gz dirname1 dirname2 dirname3.....

bz2命令
  解压1：bzip2 -d filename.bz2
  解压2：bunzip2 filename.bz2
  压缩：bzip2 -z filename
        .tar.bz2
       解压：tar jxvf filename.tar.bz2
       压缩：tar jcvf filename.tar.bz2 dirname
bz命令
    解压1：bzip2 -d filename.bz
    解压2：bunzip2 filename.bz
         .tar.bz
       解压：tar jxvf filename.tar.bz

z命令
    解压：uncompress filename.z
    压缩：compress filename
        .tar.z
          解压：tar zxvf filename.tar.z
          压缩：tar zcvf filename.tar.z dirname

zip命令

    解压：unzip filename.zip
    压缩：zip filename.zip dirname
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