Follow the format: Zip file compression: Format: Zip compressed filename Source file Example: topwqp:japan wangqiupeng$ ls
Cangls
Topwqp:japan wangqiupeng$ zip cangls.zip Cangls
adding:cangls/(stored 0%)
Topwqp:japan wangqiupeng$ ls
Cangls cangls.zip Topwqp:japan wangqiupeng$
Zip Compressed directory: Format: Zip-r compressed file name Source Directory example:topwqp:linux_training wangqiupeng$ ls
HARDLK1 HARDLK2 Japan Softlink softlk
Topwqp:linux_training wangqiupeng$ Touch Japan/cangls
Topwqp:linux_training wangqiupeng$ Touch Japan/longls
Topwqp:linux_training wangqiupeng$ Touch Japan/boduols
Topwqp:linux_training wangqiupeng$ Zip-r japan.zip Japan
adding:japan/(stored 0%)
Adding:japan/boduols (stored 0%)
adding:japan/cangls/(stored 0%)
Adding:japan/cangls.zip (stored 0%)
Adding:japan/longls (stored 0%)
topwqp:linux_training wangqiupeng$ ls
HARDLK1 Japan Softlink
HARDLK2 Japan.zip softlk
Topwqp:linux_training wangqiupeng$
Decompression in ZIP Format: very simple: Unzip compressed file name example:Topwqp:linux_training wangqiupeng$ Unzip Japan.zip
Archive:japan.zip
Replace Japan/boduols? [Y]es, [N]o, [A]ll, [N]one, [R]ename:y
Extracting:japan/boduols
Replace Japan/cangls.zip? [Y]es, [N]o, [A]ll, [N]one, [R]ename:y
Extracting:japan/cangls.zip
Replace Japan/longls? [Y]es, [N]o, [A]ll, [N]one, [R]ename:y
Extracting:japan/longls
topwqp:linux_training wangqiupeng$ ls
HARDLK1 Japan Softlink
Hardlk2 japan.zip softlk topwqp:linux_training wangqiupeng$
Advantages of this command: Zip file compression in Linux and Windows compressed ZIP format consistent
2:. gz format compression and decompression compression command: gzip source file This command executes: The source file disappears only after the compressed file exists example:topwqp:linux_training wangqiupeng$ Touch ABC
Topwqp:linux_training wangqiupeng$ gzip ABC
topwqp:linux_training wangqiupeng$ ls
abc.gz Hardlk2 Softlink
HARDLK1 Japan SOFTLK
Topwqp:linux_training wangqiupeng$
If you want to keep the source file: You can use output redirection in this way: gzip-c source files > Compressed filestopwqp:linux_training wangqiupeng$ ls
ABC Hardlk2 Softlink
HARDLK1 Japan SOFTLK
topwqp:linux_training wangqiupeng$ gzip-c ABC > abc.gz
topwqp:linux_training wangqiupeng$ ls
ABC HARDLK1 Japan SOFTLK
abc.gz Hardlk2 Softlink
Topwqp:linux_training wangqiupeng$
The compression command with the directory is as follows: Gzip-r source file Example:topwqp:linux_training wangqiupeng$ ls
ABC HARDLK1 Japan SOFTLK
abc.gz Hardlk2 Softlink
Topwqp:linux_training wangqiupeng$ CD Japan
Topwqp:japan wangqiupeng$ ls
Boduols Cangls Longls
Topwqp:japan wangqiupeng$ CD.
Topwqp:linux_training wangqiupeng$ gzip-r Japan
topwqp:linux_training wangqiupeng$ ls
ABC HARDLK1 Japan SOFTLK
abc.gz Hardlk2 Softlink
Topwqp:linux_training wangqiupeng$ CD Japan
Topwqp:japan wangqiupeng$ ls
boduols.gz Cangls longls.gz
Topwqp:japan wangqiupeng$
Cangls is not compressed because it is a directory:Opwqp:japan wangqiupeng$ Ls-l
Total 16
-rw-r--r--1 Wangqiupeng Staff 22:32 boduols.gz
Drwxr-xr-x 2 Wangqiupeng Staff 22:32 Cangls
-rw-r--r--1 Wangqiupeng Staff 22:32 longls.gz
Topwqp:japan wangqiupeng$
Uncompressed command format: gzip-d compressed file
or Gunzip Compressed files
If you are extracting a directory, there are many compressed files in the directory: Gunzip-r compressed directory
3:BZ2 Decompression: bz2 format compression: bzip2 source file This command will delete the source file if you want to not delete the source files can be used as follows: Bzip2-k source file tips:bzip2 not be able to compress the directory
Decompression: bzip2-d compressed file bunzip2 Compressed file example:Topwqp:linux_training wangqiupeng$ bzip2 ABC
topwqp:linux_training wangqiupeng$ ls
ABC.BZ2 HARDLK1 Japan SOFTLK
abc.gz Hardlk2 Softlink
Topwqp:linux_training wangqiupeng$ bunzip2 abc.bz2
topwqp:linux_training wangqiupeng$ ls
ABC HARDLK1 Japan SOFTLK
abc.gz Hardlk2 Softlink
Topwqp:linux_training wangqiupeng$
There are also two compression formats that do not speak tomorrow: tar.gz format decompression:
TAR-CVF package file name source file option:-C Package-V display procedure-f specifies the file name after packaging
topwqp:linux_training wangqiupeng$ ls
Abc Hardlk1Japan Softlk
Abc.gz Hardlk2Softlink
Topwqp:linux_training wangqiupeng$ TAR-CVF Japan.tar Japan
A Japan
A japan/boduols.gz
A Japan/cangls
A japan/longls.gz
topwqp:linux_training wangqiupeng$ ls
Abc Hardlk1Japan Softlink
Abc.gz Hardlk2Japan.tarSoftlktopwqp:linux_training wangqiupeng$
Re-compression can:Topwqp:linux_training wangqiupeng$ gzip Japan.tar
topwqp:linux_training wangqiupeng$ ls
ABC hardlk1Japan softlink
abc.gz hardlk2japan.tar.gzsoftlk
Topwqp:linux_training wangqiupeng$
Unzip: TAR-XVF filename where x represents the decompression example:opwq p:linux_training wangqiupeng$ ls
abc hardlk1 japan.tar softlk
Abc.gz hardlk2 softlink
Topwqp: Linux_training wangqiupeng$ tar-xvf japan.tar
x japan/
x japan/boduols.gz
x japan/cangls/
x japan/ longls.gz
topwqp:linux_training wangqiupeng$ ls
abc hardlk1 Japan softlink abc.gzhardlk2japan.tarsoftlk
The above is packaged and then compressed: The following command can be packaged directly after the compression command as follows: TAR-ZCVF compressed package name. tar.gz Source file Option:-Z: Compressed to. tar.gz format
Topwqp:linux_training wangqiupeng$ TAR-ZCVF japan.tar.gz Japan
A Japan
A japan/boduols.gz
A Japan/cangls
A japan/longls.gz
topwqp:linux_training wangqiupeng$ ls
ABC HARDLK1Japan softlink abc.gzhardlk2japan.tar.gzsoftlkThe extract command is as follows: TAR-ZXVF the package name. tar.gz option:-x: Unzip the. tar.gz format where the-c file is located, representing the extract to the specified location
Topwqp:linux_training wangqiupeng$ tar-zxvf japan.tar.gz-c./tmp
X japan/
X japan/boduols.gz
X japan/cangls/
X japan/longls.gz
topwqp:linux_training wangqiupeng$ ls
ABC hardlk1Japan softlink tmp
abc.gz hardlk2japan.tar.gzsoftlk
topwqp:linux_training wangqiupeng$ CD tmp
Topwqp:tmp wangqiupeng$ ls
Japan
Topwqp:tmp wangqiupeng$
. TAR.BZ2 compression Format:
If it is a TAR-JCVF compressed package name, the tar.bz2 source file is extracted to the specified location command:
Decompression: TAR-JXVF compressed package name. Tar.bz2-x: Uncompressed. tar.bz2 format
Unzip the command to the specified directory as follows: TAR-JXVF compressed file name. TAR.BZ2-C/Catalogue
TAR-ZTVF compressed file name. The tar.gz-z represents no pressure and displays only the contents of the compressed files.
topwqp:linux_training wangqiupeng$ TAR-ZTVF japan.tar.gz
Drwxr-xr-x 0 Wangqiupeng Staff 0 22:50 japan/
-rw-r--r--0 Wangqiupeng Staff 22:32 japan/boduols.gz
Drwxr-xr-x 0 Wangqiupeng Staff 0 22:32 japan/cangls/
-rw-r--r--0 Wangqiupeng Staff 22:32 japan/longls.gz
Topwqp:linux_training wangqiupeng$
If you want to compress multiple files at the same time, multiple filenames are separated by spaces:Topwqp:linux_training wangqiupeng$ TAR-ZCVF japan_abc.tar.gz Japan ABC
A Japan
A japan/boduols.gz
A Japan/cangls
A japan/longls.gz
A ABC
topwqp:linux_training wangqiupeng$ ls
Abc JapanSoftlk
Abc.gz Japan.tar.gzTmp
Hardlk1 Japan_abc.tar.gz
Hardlk2 Softlink
Topwqp:linux_training wangqiupeng$ TAR-ZTVF japan_abc.tar.gz
Drwxr-xr-x 0 Wangqiupeng Staff 0 22:50 japan/
-rw-r--r--0 Wangqiupeng Staff 22:32 japan/boduols.gz
Drwxr-xr-x 0 Wangqiupeng Staff 0 22:32 japan/cangls/
-rw-r--r--0 Wangqiupeng Staff 22:32 japan/longls.gz
-rw-r--r--0 Wangqiupeng Staff 0 22:45 ABC
Topwqp:linux_training wangqiupeng$
Linux Unzip command
