11-24-2010
there are many ways to do this. for example: sed, perl -p -i -e
search for examples. there are many
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I have statement like this
column_id.columnname=="value"
in unix i want to modify above statement to
variable1=="value"
that means i have to replace the string before "==" by string "variable1"
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2. UNIX for Advanced & Expert Users
Hi
I am trying to find a product code hightlighted in red, and re-insert it at another place on the same file. I shall be grateful if anyone can help me with this. Stuck and have deadline!!:confused:
Original Line: (I can get source data in one of these two formats)
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3. Shell Programming and Scripting
Hi,
There are some "n" files in a directory which contains comman string.A command to find and replace the string in all the files without looping.
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4. Shell Programming and Scripting
hi,
i have a data in a file like below:
100 8388kmn844., 8488
200 8398kmn894., 8398
i want replace from kmn to . as null.
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5. UNIX for Dummies Questions & Answers
I am looking to find and replace a string in a file, can anyone suggest a global find and replace. looked at previous replies on other queries but none seem to address what i am looking for. aint familiar with sed so trying to use ordinary unix commands if possible
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Discussion started by: SummitElse
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6. Shell Programming and Scripting
Need to convert
echo "7 6"
to
$7,$6
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echo "7 6" | sed 's/\(*\)/\1/'
But did not help much (3 Replies)
Discussion started by: dinjo_jo
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7. Shell Programming and Scripting
I have the following requirement in the shell script
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8. Shell Programming and Scripting
i am having a file test1.txt and its contents is as follows.
<abcaaa bbb ccc ddd>
<dddeeeffff>
<my computer>
<abcmydocuments>
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<abc>
<dddeeeffff>
<my computer>
<abc>
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Hi All,
I have data like below
1 CREATE TABLE temp123
2 (
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10. Shell Programming and Scripting
Hi Team,
one silly issue. but its not working for me.
I need to find a pattern a file and replace it with the given value in another file.
Here's the code snippet.
Search_String=100
Replace_String=151
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LEARN ABOUT DEBIAN
pod::abstract::filter::find
Pod::Abstract::Filter::find(3pm) User Contributed Perl Documentation Pod::Abstract::Filter::find(3pm)
NAME
Pod::Abstract::Filter::find - paf command to find specific nodes that contain a string.
DESCRIPTION
The intention of this filter is to allow a reduction of large Pod documents to find a specific function or method. You call "paf find
-f=function YourModule", and you get a small subset of nodes matching "function".
For this to work, there has to be some assumptions about Pod structure. I am presuming that find is not useful if it returns anything
higher than a head2, so as long as your module wraps function doco in a head2, head3, head4 or list item, we're fine. If you use head1 then
it won't be useful.
In order to be useful as an end user tool, head1 nodes (...) are added between the found nodes. This stops perldoc from dying with no
documentation. These can be easily stripped using: "$pa->select('/head1')", then hoist and detach, or reparent to other Node types.
A good example of this working as intended is:
paf find select Pod::Abstract::Node
AUTHOR
Ben Lilburne <bnej@mac.com>
COPYRIGHT AND LICENSE
Copyright (C) 2009 Ben Lilburne
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2010-01-03 Pod::Abstract::Filter::find(3pm)