Latest web development tutorials

Linux zip command

Linux command Daquan Linux command Daquan

Linux zip command is used to compress files.

zip is a widely used compression program, compressed file after it would otherwise generate compressed files that have the ".zip" extension.

grammar 

zip [-AcdDfFghjJKlLmoqrSTuvVwXyz$][-b <工作目录>][-ll][-n <字尾字符串>][-t <日期时间>][-<压缩效率>][压缩文件][文件...][-i <范本样式>][-x <范本样式>]

Parameters:

  • -A Adjust automatically unzip the executable file.
  • -b <working directory> Specifies the directory to store temporary files.
  • -c for each compressed file annotation.
  • -d Delete the specified file from within the compressed file.
  • -D Compression does not create the directory name in the paper.
  • -f effect of this parameter and specify "-u" similar parameters, but not update the existing file, if certain documents not originally exist in the archive, using this parameter and add a compressed file.
  • -F Try to repair corrupted compressed files.
  • -g appended to the existing compressed file, rather than separately to create a new compressed file after file compression.
  • -h online help.
  • -i <template style> Only qualified compressed files.
  • -j saves only the file name and its content without any storage directory name.
  • -J Deleting files in front of unnecessary data.
  • -k format compatible with MS-DOS file name.
  • When -l compressed files, the LF character is replaced with LF + CR character.
  • When -ll compressed files, the LF + CR LF characters replaced with characters.
  • -L Display copyright information.
  • After -m to compress a file and add the compressed file, delete the original file, namely the file to the compressed file.
  • -n <suffix string> does not compress files with a specific suffix string.
  • -o compressed document with the latest changes to the file, whichever time, the compressed file and change the time set to the same file.
  • -q does not display during the execution of instructions.
  • -r recursive processing, all the files and subdirectories in the specified directory be dealt with.
  • -S Contains the system and hidden files.
  • -t <Date Time> set the date of the compressed file to the specified date.
  • Each file within the backup file -T check whether correct.
  • -u replace newer files to the compressed file.
  • -v display during the execution of instructions or display version information.
  • -V Save VMS operating system file attributes.
  • -w If the version number, this argument is only valid in the VMS operating system file name inside.
  • -x <style template> exclude qualified file compression.
  • -X Do not save extra file attributes.
  • -y saved directly symbolic link, rather than the connection points to the file, this parameter is valid only in UNIX-like systems.
  • -z for compressed files with comments.
  • - Save $ compressed volumes first name of the file where the disk.
  • - <Compression efficiency> compression efficiency is a value between 1-9.

Examples

Compressed file 

# zip -v cp.zip a.c b.c c.c e.c 
 adding: a.c	(in=0) (out=0) (stored 0%)
 adding: b.c	(in=0) (out=0) (stored 0%)
 adding: c.c	(in=0) (out=0) (stored 0%)
 adding: e.c	(in=0) (out=0) (stored 0%)
total bytes=0, compressed=0 -> 0% savings

Compressed file 

# [root@ubuntu a]# zip -v cp2.zip *

#

Compression directory 

# zip -r cp3.zip /root/

Delete files from the archive 

# zip -dv cp.zip a.c

Linux command Daquan Linux command Daquan