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Full Discussion: What is the code for compressing files using pkzip ?
Top Forums Shell Programming and Scripting What is the code for compressing files using pkzip ? Post 302395903 by mig23 on Wednesday 17th of February 2010 10:26:28 AM
Old 02-17-2010
I will try and reply ......

---------- Post updated at 08:56 PM ---------- Previous update was at 07:26 PM ----------

zaxxon ,
this is the question :

Code:
 7.	Create a script which compresses all files individually in a given directory and all its subdirectories using gzip. This is handy for saving space on a system where files containing documentation for programs installed on the system can be compressed. Try compressing all html, txt and pdf files in /usr/share/doc and its subdirectories using this script.

I request you to change topic heading from "pkzip" to "gzip"
 

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LEARN ABOUT XFREE86

dh_compress

DH_COMPRESS(1)							     Debhelper							    DH_COMPRESS(1)

NAME
       dh_compress - compress files and fix symlinks in package build directories

SYNOPSIS
       dh_compress [debhelperoptions] [-Xitem] [-A] [file...]

DESCRIPTION
       dh_compress is a debhelper program that is responsible for compressing the files in package build directories, and makes sure that any
       symlinks that pointed to the files before they were compressed are updated to point to the new files.

       By default, dh_compress compresses files that Debian policy mandates should be compressed, namely all files in usr/share/info,
       usr/share/man, files in usr/share/doc that are larger than 4k in size, (except the copyright file, .html and other web files, image files,
       and files that appear to be already compressed based on their extensions), and all changelog files. Plus PCF fonts underneath
       usr/share/fonts/X11/

FILES
       debian/package.compress
	   These files are deprecated.

	   If this file exists, the default files are not compressed. Instead, the file is ran as a shell script, and all filenames that the shell
	   script outputs will be compressed. The shell script will be run from inside the package build directory. Note though that using -X is a
	   much better idea in general; you should only use a debian/package.compress file if you really need to.

OPTIONS
       -Xitem, --exclude=item
	   Exclude files that contain item anywhere in their filename from being compressed. For example, -X.tiff will exclude TIFF files from
	   compression.  You may use this option multiple times to build up a list of things to exclude.

       -A, --all
	   Compress all files specified by command line parameters in ALL packages acted on.

       file ...
	   Add these files to the list of files to compress.

CONFORMS TO
       Debian policy, version 3.0

SEE ALSO
       debhelper(7)

       This program is a part of debhelper.

AUTHOR
       Joey Hess <joeyh@debian.org>

11.1.6ubuntu2							    2018-05-10							    DH_COMPRESS(1)
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