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Shell Programming and Scripting
Update specific field in a line of text file
Post 302755461 by Scrutinizer on Sunday 13th of January 2013 08:30:12 AM
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1. Shell Programming and Scripting
Hi,
I wanted to add specific text to each row in a text file containing three rows. Example:
0 8 7 6 5 5
7 8 9 0 7 9
7 8 9 0 1 2
And I want to add a 21 at the beginning of the first row, and blank spaces at the beginning of the second two rows. To get this:
21 0 8 7 6 5 5
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Hi,
I have text file which contains lines like :
a/a/a/a/.project
b/b/b/b/b/.project
c/c/c/.project
d/.project
e/e/e/e/.project
i want for all lines the last word .project should be removed and the file should look like :
a/a/a/a/
b/b/b/b/b/
c/c/c/
....
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3. Shell Programming and Scripting
All,
I know this is a very naive question but I could not find a way to get this working!
I have a file with values like
input.file
Value1
Value2
server1/mylogin,mypasswd
Value3
Value4
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4. Shell Programming and Scripting
Hi,
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5. Shell Programming and Scripting
Say the input was as follows:
Brat 20 x 1000 32rf
Pour 15 p 1621 05pr
Dart 10 z 1111 22xx
My program prompts for an input, what I want is to use the input to locate a specific field. Like if I type in, "Pou" then it would return "Pour" and just "Pour"
I currently have this line but it is... (6 Replies)
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6. Shell Programming and Scripting
I'm trying to update a text file via sed/awk, after a lot of searching I still can't find a code snippet that I can get to work.
Brief overview:
I have user input a line to a variable, I then find a specific value in this line 10th field in this case. After asking for new input and doing some... (14 Replies)
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Hi
This is my first post and I'm just a beginner. So please be nice to me.
I have a couple of html files where a pattern beginning with "http://www.site.com" and ending with "/resource.dat" is present on every 241st line. How do I extract this to a new text file?
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9. Shell Programming and Scripting
I have an input file with
A=xyz
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while read line
do
NEW_VALUE = `some functionality done on $line`
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LEARN ABOUT DEBIAN
tm::coverage
TM::Coverage(3pm) User Contributed Perl Documentation TM::Coverage(3pm) NAME
TM::Coverage - Topic Maps, Code Coverage DESCRIPTION
This auxiliary package keeps track of the code coverage. Probably quite irrelevant for a user. Automatically generated for TM (1.44). ---------------------------- ------ ------ ------ ------ ------ ------ ------ File stmt bran cond sub pod time total ---------------------------- ------ ------ ------ ------ ------ ------ ------ blib/lib/TM.pm 96.4 84.5 58.0 93.7 90.6 27.5 89.6 blib/lib/TM/Analysis.pm 100.0 90.9 n/a 100.0 100.0 0.0 97.5 blib/lib/TM/AsTMa/Fact.pm 100.0 n/a n/a 100.0 n/a 0.0 100.0 blib/lib/TM/AsTMa/Fact2.pm 100.0 n/a n/a 100.0 n/a 0.0 100.0 blib/lib/TM/Bulk.pm 76.8 71.4 62.5 85.7 100.0 0.0 75.3 blib/lib/TM/CTM/CParser.pm 65.6 34.3 31.0 84.6 0.0 1.6 52.5 blib/lib/TM/CTM/Parser.pm 90.9 50.0 n/a 100.0 0.0 0.0 79.4 blib/lib/TM/DM.pm 100.0 65.0 66.7 100.0 n/a 0.0 96.5 blib/lib/TM/Graph.pm 99.1 88.5 n/a 100.0 100.0 0.0 97.4 blib/lib/TM/Index.pm 100.0 80.0 60.0 100.0 83.3 0.3 87.8 .../Index/Characteristics.pm 100.0 100.0 n/a 100.0 0.0 0.0 97.0 blib/lib/TM/Index/Match.pm 98.5 87.5 n/a 100.0 100.0 0.5 97.6 blib/lib/TM/LTM/CParser.pm 84.9 45.3 42.7 98.2 0.0 0.2 67.8 blib/lib/TM/LTM/Parser.pm 95.7 62.5 50.0 100.0 0.0 0.0 87.1 blib/lib/TM/Literal.pm 45.8 0.0 11.8 30.0 0.0 0.4 24.2 blib/lib/TM/MapSphere.pm 96.5 84.6 68.8 100.0 100.0 0.0 91.7 .../TM/Materialized/AsTMa.pm 100.0 n/a n/a 100.0 0.0 0.0 95.5 ...ib/TM/Materialized/LTM.pm 100.0 n/a n/a 100.0 0.0 0.0 95.5 .../TM/Materialized/MLDBM.pm 100.0 83.3 n/a 100.0 0.0 0.0 92.6 ...b/TM/Materialized/Null.pm 100.0 n/a n/a 100.0 n/a 0.0 100.0 ...TM/Materialized/Stream.pm 100.0 100.0 100.0 100.0 0.0 0.0 96.0 ...ib/TM/Materialized/XTM.pm 100.0 n/a n/a 100.0 0.0 0.0 96.7 blib/lib/TM/PSI.pm 100.0 n/a n/a 100.0 n/a 0.0 100.0 blib/lib/TM/QL.pm 91.4 61.5 66.7 100.0 50.0 0.1 83.9 blib/lib/TM/QL/CParser.pm 76.2 42.4 41.9 90.3 0.0 9.1 62.0 blib/lib/TM/QL/PE.pm 83.8 77.3 80.0 91.7 0.0 52.5 80.5 blib/lib/TM/QL/TS.pm 65.2 35.4 27.8 70.8 53.3 2.4 56.9 blib/lib/TM/ResourceAble.pm 88.1 87.5 n/a 100.0 100.0 0.0 90.0 .../TM/ResourceAble/MLDBM.pm 100.0 75.0 n/a 100.0 0.0 0.0 94.2 blib/lib/TM/Serializable.pm 94.9 65.6 100.0 100.0 100.0 0.0 84.1 .../TM/Serializable/AsTMa.pm 99.1 87.9 66.7 100.0 100.0 0.0 94.2 ...TM/Serializable/Dumper.pm 100.0 n/a n/a 100.0 0.0 0.0 93.5 ...ib/TM/Serializable/LTM.pm 94.1 n/a n/a 83.3 100.0 0.0 92.0 ...ib/TM/Serializable/XTM.pm 96.3 85.2 72.9 100.0 100.0 0.2 91.5 .../lib/TM/Synchronizable.pm 100.0 75.0 100.0 100.0 100.0 0.0 97.2 ...M/Synchronizable/MLDBM.pm 100.0 50.0 n/a 100.0 0.0 0.0 89.3 ...nchronizable/MapSphere.pm 100.0 63.6 64.3 100.0 100.0 0.0 88.6 ...TM/Synchronizable/Null.pm 100.0 n/a n/a 100.0 0.0 0.0 87.5 blib/lib/TM/Tau.pm 100.0 91.7 80.0 100.0 0.0 0.0 95.6 blib/lib/TM/Tau/Federate.pm 63.2 39.3 n/a 62.5 27.3 0.0 54.5 blib/lib/TM/Tau/Filter.pm 100.0 91.7 66.7 100.0 50.0 0.0 90.0 .../TM/Tau/Filter/Analyze.pm 100.0 n/a n/a 100.0 100.0 0.0 100.0 blib/lib/TM/Tree.pm 100.0 57.1 44.4 100.0 66.7 0.0 88.0 blib/lib/TM/Utils.pm 100.0 50.0 n/a 100.0 0.0 0.0 89.3 ...ib/TM/Utils/TreeWalker.pm 100.0 100.0 n/a 100.0 0.0 0.0 96.0 ...ib/TM/Workbench/Plugin.pm 100.0 n/a n/a 100.0 0.0 0.0 75.0 ...M/Workbench/Plugin/Tau.pm 87.5 50.0 n/a 80.0 0.0 0.0 73.1 yapp/astma-fact.yp 96.9 91.5 73.3 97.8 0.0 4.8 92.7 yapp/astma2-fact.yp 97.4 91.6 58.3 100.0 0.0 0.2 91.6 Total 76.8 45.2 40.2 91.2 57.0 100.0 63.8 ---------------------------- ------ ------ ------ ------ ------ ------ ------ SEE ALSO
TM COPYRIGHT AND LICENSE
Copyright 200[8] by Robert Barta, <drrho@cpan.org> This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.10.1 2008-10-05 TM::Coverage(3pm)