11-14-2012
How can I overcome this limitation
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1. HP-UX
Greetings all:
I am still new to Unix environment and I need help with the following requirement.
I have a large sequential file sorted on a field (say store#) that is being split into several smaller files, one for each store. That means if there are 500 stores, there will be 500 files. This... (1 Reply)
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2. Shell Programming and Scripting
Hello Gurus,
We are facing some performance issue in UNIX. If someone had faced such kind of issue in past please provide your suggestions on this .
Problem Definition:
/Few of load processes of our Finance Application are facing issue in UNIX when they uses a shell script having below... (19 Replies)
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3. Shell Programming and Scripting
Hello,
I have got one file with more than 120+ million records(35 GB in size). I have to extract some relevant data from file based on some parameter and generate other output file.
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4. Shell Programming and Scripting
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5. Shell Programming and Scripting
Background
-------------
The Unix flavor can be any amongst Solaris, AIX, HP-UX and Linux. I have below 2 flat files.
File-1
------
Contains 50,000 rows with 2 fields in each row, separated by pipe.
Row structure is like Object_Id|Object_Name, as following:
111|XXX
222|YYY
333|ZZZ
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6. Red Hat
Hi All,
I have a CentOS operating system installed. I work with really huge number of files which are not only huge in number but some of them really huge in size. Minimum number of files could be 1 million to 2 million in one directory itself. Some of the files are even several Gigabytes in... (2 Replies)
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7. Shell Programming and Scripting
I have a huge file semicolon( ; ) separated records are Pipe(|) delimited.
e.g
abc;def;ghi|jkl;mno;pqr|123;456;789
I need to replace the 50th field(semicolon separated) of each record with 9006. The 50th field can have no value e.g. ;;
Can someone help me with the appropriate command. (3 Replies)
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8. UNIX for Dummies Questions & Answers
Hi All,
I am running into an issue. I have a very big file. Wants to split it in smaller chunks. This file has multiple header/ trailers. Also, between each header/trailer there are records. Number of records in each header trailer combination can vary. Also, headers can start with... (3 Replies)
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9. Shell Programming and Scripting
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10. Shell Programming and Scripting
The OS version is
Red Hat Enterprise Linux Server release 6.10
I have a script to mask some columns with **** in a data file which is delimeted with Ç ,
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LEARN ABOUT CENTOS
pic2tpic
PIC2TPIC(1) General Commands Manual PIC2TPIC(1)
NAME
pic2tpic - Convert pic files to tpic format
SYNOPSIS
pic2tpic [ files ]
DESCRIPTION
Pic2tpic reads the pic files given on the command line (or stdin if none are given) and writes their tpic equivalent to stdout.
SEE ALSO
tpic(1), fig2dev(1), transfig(1).
COPYRIGHT
Copyright (c) 1985 Supoj Sutantavibul
Copyright (c) 1991 Micah Beck
THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
The X Consortium, and any party obtaining a copy of these files from the X Consortium, directly or indirectly, is granted, free of charge,
a full and unrestricted irrevocable, world-wide, paid up, royalty-free, nonexclusive right and license to deal in this software and docu-
mentation files (the "Software"), including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons who receive copies from any such party to do so, with the only requirement being
that this copyright notice remain intact. This license includes without limitation a license to do the foregoing actions under any patents
of the party supplying this software to the X Consortium.
AUTHOR
Micah Beck
Cornell University
Man page by George Ferguson, ferguson@cs.rochester.edu.
14 Mar 1991 PIC2TPIC(1)