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Shell Programming and Scripting
How do you use pull data from multiple lines to do a for statement?
Post 302385205 by scottzx7rr on Thursday 7th of January 2010 10:43:12 AM
01-07-2010
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1. UNIX for Dummies Questions & Answers
All,
I have a requirement where I will need to split a line into multiple lines.
Ex:
Input:
2ABCDEFGH2POIYUY2ASDGGF2QWERTY
Output:
2ABCDEFGH
2POIYUY
2ASDGGF
2QWERTY
The data is of no fixed lenght. Only the lines have to start with 2.
How can this be done. (5 Replies)
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I have a file with a set of insert statements some of which have a single column value that crosses multiple lines causing the statement to fail in sql*plue. Can someone help me with a sed script to replace the new lines with chr(10)?
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Hi guys, looking for a bit of advise, and as I am a complete novice, please excuse the daft questions!!
I have a list of events and of which entry looks like this;
#
# Event 1
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echo "please enter ur choice..
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5. UNIX for Dummies Questions & Answers
Hi,
I'm trying to get lines from a file using identifiers in the first two columns. I have used:
cat MasterFile.txt | grep -f Pattern.txt
and the lines I want display on screen. If I try to put them in a file the file is created but stays empty:
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6. Shell Programming and Scripting
Hi All,
I am stuck in one step..
I have one file named file.txt having content:
And SGMT.perd_id = (SELECT cal.fiscal_perd_id FROM $ODS_TARGT.TIM_DT_CAL_D CAL
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Hi Everyone,
Im currently using the below code to pull data from a large CSV file and put it into smaller files with just the data associated with the number that I "grep".
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Hi, if i have data like below:
Control|AC-00011-CN-2475208 AC-00011-CN-2475211 AC-00007-CN-2475238 AC-00007-CN-2475241
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I use this to get 8 random letters:
cat /dev/urandom | tr -dc 'A-Z' | fold -w 8 | head -n 1
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WLGFJFZY
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IWMTDFIM
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KZZZCHPQ
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LEARN ABOUT MOJAVE
ucblinks
ucblinks(1B) SunOS/BSD Compatibility Package Commands ucblinks(1B) NAME
ucblinks - adds /dev entries to give SunOS 4.x compatible names to SunOS 5.x devices SYNOPSIS
/usr/ucb/ucblinks [-e rulebase] [-r rootdir] DESCRIPTION
ucblinks creates symbolic links under the /dev directory for devices whose SunOS 5.x names differ from their SunOS 4.x names. Where possi- ble, these symbolic links point to the device's SunOS 5.x name rather than to the actual /devices entry. ucblinks does not remove unneeded compatibility links; these must be removed by hand. ucblinks should be called each time the system is reconfiguration-booted, after any new SunOS 5.x links that are needed have been created, since the reconfiguration may have resulted in more compatibility names being needed. In releases prior to SunOS 5.4, ucblinks used a nawk rule-base to construct the SunOS 4.x compatible names. ucblinks no longer uses nawk for the default operation, although nawk rule-bases can still be specifed with the -e option. The nawk rule-base equivalent to the SunOS 5.4 default operation can be found in /usr/ucblib/ucblinks.awk. OPTIONS
-e rulebase Specify rulebase as the file containing nawk(1) pattern-action statements. -r rootdir Specify rootdir as the directory under which dev and devices will be found, rather than the standard root directory /. FILES
/usr/ucblib/ucblinks.awk sample rule-base for compatibility links ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWscpu | +-----------------------------+-----------------------------+ SEE ALSO
devlinks(1M), disks(1M), ports(1M), tapes(1M), attributes(5) SunOS 5.10 13 Apr 1994 ucblinks(1B)