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Top Forums Shell Programming and Scripting command to reduce size of file/directory??? Post 302278816 by nsharath on Wednesday 21st of January 2009 08:36:21 AM
Old 01-21-2009
Bug command to reduce size of file/directory???

Hello,
I want to compress any given file or directory. I used
1)gzip
2)zip

But when I do "ls -l". I found that the zipped file is in fact greater in size than the original file.
Can you please tell me the commands which will show me the difference in its size.
 

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GZFORCE(1)						      General Commands Manual							GZFORCE(1)

NAME
gzforce - force a '.gz' extension on all gzip files SYNOPSIS
gzforce [ name ... ] DESCRIPTION
gzforce forces a .gz extension on all gzip files so that gzip will not compress them twice. This can be useful for files with names trun- cated after a file transfer. On systems with a 14 char limitation on file names, the original name is truncated to make room for the .gz suffix. For example, 12345678901234 is renamed to 12345678901.gz. A file name such as foo.tgz is left intact. SEE ALSO
gzip(1), gznew(1), gzmore(1), gzgrep(1), gzdiff(1), gzexe(1) ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +--------------------+-----------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +--------------------+-----------------+ |Availability | SUNWgzip | +--------------------+-----------------+ |Interface Stability | External | +--------------------+-----------------+ NOTES
Source for gzip is available in the SUNWgzipS package. GZFORCE(1)
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