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7zr 命令是具有高压缩率的文件存档器。独立版本 7z，仅支持 .7z 文件。
7zr 命令安装：
-bash/zsh: 7zr command not found
#Debian
apt-get install p7zip
#Ubuntu
apt-get install p7zip
#Alpine
apk add p7zip
#Arch Linux
pacman -S p7zip
#Kali Linux
apt-get install p7zip
#Fedora
dnf install p7zip
#OS X
brew install p7zip
#Raspbian
apt-get install p7zip
#Docker
docker run cmd.cat/7zr 7zr
7zr 命令补充说明:
7-Zip 是压缩率最高的文件存档器。该程序支持 7z(实现 LZMA 压缩算法)，ZIP、CAB、ARJ、GZIP、BZIP2、TAR、CPIO、RPM 和 DEB 格式。新的 7z 压缩比格式ZIP格式压缩率高 30-50％。
7zr 是具有高压缩率格式的文件存档器。 7zr 是 7za 的 light-version 。 7zr 仅处理 7z、LZMA2 和 XZ 无密码存档格式。
7zr 命令语法：
7zr [... ] [... ] [... ]
7zr 命令选项：
a Add files to archive
b Benchmark
d Delete files from archive
e Extract files from archive (without using directory names)
h Calculate hash values for files
i Show information about supported formats
l List contents of archive
rn Rename files in archive
t Test integrity of archive
u Update files to archive
x eXtract files with full paths
--------------------------------------------------------
FUNCTION LETTERS
a Add
d Delete
e Extract
l List
t Test
u Update
x eXtract with full paths
SWITCHES
-ai[r[-|0]]{@listfile|!wildcard}
Include archives
-ax[r[-|0]]{@listfile|!wildcard}
eXclude archives
-bd Disable percentage indicator
-i[r[-|0]]{@listfile|!wildcard}
Include filenames
-l don't store symlinks; store the files/directories they
point to (CAUTION : the scanning stage can never end
because of recursive symlinks like 'ln -s .. ldir')
-m{Parameters}
Set Compression Method (see
/usr/share/doc/p7zip/DOCS/MANUAL/switches/method.htm
for a list of methods)
Mohammed Adnene TrLasttchange: September 1 2006 1
User Commands 7zr(1)
-mhe=on|off
7z format only : enables or disables archive header
encryption (Default : off)
-o{Directory}
Set Output directory
-p{Password}
Set Password
-r[-|0]
Recurse subdirectories (CAUTION: this flag does not do
what you think, avoid using it)
-sfx[{name}]
Create SFX archive
-si Read data from StdIn (eg: tar cf - directory | 7zr a
-si directory.tar.7z)
-so Write data to StdOut (eg: 7zr x -so directory.tar.7z |
tar xf -)
-slt Sets technical mode for l (list) command
-v{Size}[b|k|m|g]
Create volumes
-u[-][p#][q#][r#][x#][y#][z#][!newArchiveName]
Update options
-w[path]
Set Working directory
-x[r[-|0]]]{@listfile|!wildcard}
Exclude filenames
-y Assume Yes on all queries
DIAGNOSTICS
7-Zip returns the following exit codes:
0 Normal (no errors or warnings detected)
1 Warning (Non fatal error(s)). For example, some
files cannot be read during compressing. So they
were not compressed
2 Fatal error
7 Bad command line parameters
7zr 命令参数：
目标文件
7zr 命令实例：
7zr 命令存档文件或文件夹：
7zr a archived.7z path/to/file
7zr 具有原始目录结构的现有7项命令提取z文件：
7zr x archived.7z
7zr 命令列出存档文件的内容：
7zr l archived.7z
7zr 扩展阅读命令：
7zr 命令评论