10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all i am very new to shell scripting and need some help from you to learn
1)i have some log files that gets generated on daily basis example: i have abc_2017_01_30_1.log ,2017_01_30_2.log like wise so i want to zip this 4 logs which are created on same date into one zip folder.
2)Post zipping... (1 Reply)
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2. UNIX for Beginners Questions & Answers
Hi all i am very new to shell scripting and need some help from you to learn
1)i have some log files that gets generated on daily basis example: i have abc_2017_01_30_1.log ,2017_01_30_2.log like wise so i want to zip this 4 logs which are created on same date into one zip folder.
2)Post zipping... (2 Replies)
Discussion started by: b.saipriyanka
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3. Shell Programming and Scripting
All,
I have an excel sheet Excel1.xls that has some entries.
I have one more excel sheet Excel2.xls that has entries only in those cells which are blank in Excel1.xls
These may be in different workbooks. They are totally independent made by 2 different users.
I have placed them in a... (1 Reply)
Discussion started by: Anamika08
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4. Shell Programming and Scripting
Hi
I have a requirement in unix shell where I need to zip multiple files on server to one single .zip file. I dont see zip command in AIX and gzip command not doing completely what I want.
One I do .zip file, I should be able to unzip in my local Computer.
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5. Shell Programming and Scripting
We need to redirect the output of a query to .csv file each containing a specified number of lines.Then we should zip these files and send as attachment using mutt command.
We tried using
split -l 500 query_output.txt outputfile
Since we are not sure about the exact number of files... (0 Replies)
Discussion started by: Jassz
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6. Shell Programming and Scripting
I am getting an xls file in the dir errorpath. I would like to zip it. Kindly help me on this.
The code is as below.
sqllst=$errorpath/$run_pgm.${date_stamp}".xls" sqlstatus=$errorpath/$run_pgm"."${date_stamp}".sqlstatus" sqlscript=$binpath"/im_rpt.sql" (2 Replies)
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7. AIX
I have to zip many pdf files and the size of zip file must not exceed 200 MB. When size is more than 200 MB then multiple zip files needs to be created.
How we can achieve this in UNIX?
I have tried ZIP utility but it takes a lot of time when we add individual pdfs by looping through a... (1 Reply)
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8. UNIX for Advanced & Expert Users
Hi All,
Currently i am using below script to attach excel and email from a Unix script.
uuencode ASC.xls|mailx -m -s "ABCD_subject`TZ=CST+24 date +%d-%b-%y`" email@email.com
Can anyone give me or help me in zipping excel and sending that email as the excel is very heavy.
Thanks, (14 Replies)
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Hi,
I am trying to find a way to read an excel work book with multiple worksheets.
And write each worksheet into a new excel file using perl. My environment is Unix.
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10. UNIX for Dummies Questions & Answers
Hello,
I am trying to return the name of the resulting file from a .zip archive file using unix unzip command.
unzip c07212007.cef7081.zip
Archive: c07212007.cef7081.zip
SecureZIP for z/OS by PKWARE
inflating: CEP/CEM7080/PPVBILL/PASS/G0063V00
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ZZIP_FOPEN(3) zziplib Function List ZZIP_FOPEN(3)
NAME
zzip_fopen, zzip_freopen -
SYNOPSIS
#include <zzip/lib.h>
ZZIP_FILE * zzip_fopen((zzip_char_t * filename, zzip_char_t * mode));
ZZIP_FILE * zzip_freopen((zzip_char_t * filename, zzip_char_t * mode, ZZIP_FILE * stream));
DESCRIPTION
The zzip_fopen function will fopen(3) a real/zipped file.
It has some magic functionality builtin - it will first try to open the given filename as a normal file. If it does not exist, the given
path to the filename (if any) is split into its directory-part and the file-part. A ".zip" extension is then added to the directory-part to
create the name of a zip-archive. That zip-archive (if it exists) is being searched for the file-part, and if found a zzip-handle is
returned.
Note that if the file is found in the normal fs-directory the returned structure is mostly empty and the zzip_read call will use the libc
read(2) to obtain data. Otherwise a zzip_file_open is performed and any error mapped to errno(3).
unlike the posix-wrapper zzip_open the mode-argument is a string which allows for more freedom to support the extra zzip modes called
ZZIP_CASEINSENSITIVE and ZZIP_IGNOREPATH. Currently, this zzip_fopen call will convert the following characters in the mode-string into
their corrsponding mode-bits:
o "r" : O_RDONLY : read-only
o "b" : O_BINARY : binary (win32 specific)
o "f" : O_NOCTTY : no char device (unix)
o "i" : ZZIP_CASELESS : inside zip file
o "*" : ZZIP_NOPATHS : inside zip file only
all other modes will be ignored for zip-contained entries but they are transferred for compatibility and portability, including these extra
sugar bits:
o "x" : O_EXCL : fail if file did exist
o "s" : O_SYNC : synchronized access
o "n" : O_NONBLOCK : nonblocking access
o "z#" : compression level : for zlib
o "g#" : group access : unix access bits
o "u#" : owner access : unix access bits
o "o#" : world access : unix access bits
... the access bits are in traditional unix bit format with 7 = read/write/execute, 6 = read/write, 4 = read-only.
The default access mode is 0664, and the compression level is ignored since the lib can not yet write zip files, otherwise it would be the
initialisation value for the zlib deflateInit where 0 = no-compression, 1 = best-speed, 9 = best-compression.
The zzip_fopen function returns a new zzip-handle (use zzip_close to return it). On error the zzip_fopen function will return null setting
errno(3).
The zzip_freopen function receives an additional argument pointing to a ZZIP_FILE* being already in use. If this extra argument is null
then the zzip_freopen function is identical with calling zzip_fopen
Per default, the old file stream is closed and only the internal structures associated with it are kept. These internal structures may be
reused for the return value, and this is a lot quicker when the filename matches a zipped file that is incidently in the very same zip arch
as the old filename wrapped in the stream struct.
That's simply because the zip arch's central directory does not need to be read again. As an extension for the zzip_freopen function, if
the mode-string contains a "q" then the old stream is not closed but left untouched, instead it is only given as a hint that a new file
handle may share/copy the zip arch structures of the old file handle if that is possible, i.e when they are in the same zip arch.
The zzip_freopen function returns a new zzip-handle (use zzip_close to return it). On error the zzip_freopen function will return null
setting errno(3).
AUTHOR
o Guido Draheim <guidod@gmx.de> Tomi Ollila <Tomi.Ollila@iki.fi>
COPYRIGHT
Copyright (c) 1999,2000,2001,2002,2003 Guido Draheim All rights reserved, use under the restrictions of the Lesser GNU General Public
License or alternatively the restrictions of the Mozilla Public License 1.1
SEE ALSO
fopen(2)
zziplib 0.13.62 ZZIP_FOPEN(3)
