Linux zip/unzip Command __linux

A. zip command
Feature Description: Zip is a compressed file command, and the file is compressed to produce a compressed file with a ". zip" extension.
Syntax

Parameters
-A adjusts the executable automatic decompression file.
-b< working directory > Specifies the directory where files are temporarily stored.
-C adds a comment for each compressed file.
-d deletes the specified file from the compressed file.
The directory name is not established in the-D compressed file.
-F The effect of this parameter is similar to the specified "-u" parameter, but not only the existing file is updated, but if some files do not exist in the compressed file, this parameter will be added to the compressed file together.
-F attempts to repair a corrupted compressed file.
-G compresses the file and attaches it to the existing compressed file instead of creating a new compressed file.
-H online Help.
-i< template Style > compress only the eligible files.
-j only saves the file name and its contents, without any directory names.
-J Delete unnecessary data before compressing the file.
-K uses a file name in MS-DOS-compliant format.
-L replaces the LF character with the LF+CR character when compressing the file.
When-ll compressed files, replace the LF+CR characters with the LF character.
-L displays copyright information.
-M to compress the file and add the compressed file, delete the original file, that is, move the file to the compressed file.
-n< string > Do not compress files with a specific character end string.
-O Sets the time to change the compressed file to the same file as the file that has the latest change time in the compressed file.
-Q does not display the instruction execution process.
-R recursive processing of all files and subdirectories under the specified directory.
-S contains system and hidden files.
-t< Date Time > Set the date of the compressed file to the specified date.
-T checks that each file in the backup file is correct.
-U replaces the newer file with the compressed file.
-V Displays the instruction execution process or display version information.
-V Saves the file properties of the VMS operating system.
-W in the file name if the version number, this parameter is only valid under the VMS operating system.
-x< template style > exclude eligible files when compacting.
-X does not save additional file attributes.
-Y saves the symbolic connection directly, not the file that the connection points to, and this parameter is valid only for systems such as UNIX.
-Z Adds a comment for the compressed file.
-$ the volume name of the disk on which the first compressed file is stored.
-< compression Efficiency > Compression efficiency is a value between 1-9.

two. Unzip command
Function Description: Unzip extract zip file command
Syntax

Parameters
-C Displays the uncompressed results to the screen and converts the characters appropriately.
-F to update existing files.
-L Displays the files contained within the compressed file.
-P, similar to the-c parameter, displays the uncompressed results to the screen, but does not perform any transformations.
-T check that the compressed file is correct.
-U is similar to the-f parameter, but in addition to updating an existing file, the other files in the compressed file are uncompressed to the directory.
-V displays detailed information when it is executed.
-Z Displays only the memo text for the compressed file.
-A makes the necessary character conversions to the text file.
-B Do not convert text files to characters.
The file name in the-C compressed file is case-sensitive.
-J does not handle the directory path in the compressed file.
-L Change all file names in the compressed file to lowercase.
-M sends output to more program processing.
-N uncompressed does not overwrite the original file.
-O does not need to ask the user first, overwriting the original file after unzip execution.
-p< Password > Use zip password option.
-Q does not display any information at execution time.
-S converts the whitespace character in the file name to the bottom line character.
-V preserves file version information for VMS.
-X to save the original uid/gid of the file while decompressing.
-d< directory > Specifies the directory to store after the file is uncompressed.
-x< file > Specify which files in the. zip compressed file should not be processed.
-Z unzip-z equals execute zipinfo Instruction

three. Use the example
1. Compresses all dianping_url_201507 files in the current directory into Dianping_url_20150720.zip
[root@w01 groupon]# zip dianping_url_20150720.zip dianping_url_201507*
2. Compress the Abc.txt and Dir1 directories in the current directory into Abc.zip:
[root@w01 groupon]# zip-r abc.zip abc.txt dir1
3. Extract Dianping_url_20150720.zip to the current directory
[root@w01 groupon]# unzip Dianping_ur L_20150720.zip
4. There are Abc1.zip,abc2.zip and Abc3.zip in the current directory, and I want to decompress them together:
[root@w01 groupon]# unzip?. Zip