10-20-2013
mjf, thank you for your help. It is working great for all my test files/scenarios
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I'm trying this command - but get this error.
Do you guys have any workaround for this?
cat tf|sed 's/{//g'|sed 's/,//g'|awk '{for (i=1;i<=NF;i++) {if ($i == "OPTIME") {k = i + 2; print $i,$k}}}'
awk: record `2005 Jul 28 17:35:29...' has too many fields
record number 15
This is how... (3 Replies)
Discussion started by: chaandana
3 Replies
2. Shell Programming and Scripting
I'm working on formatting some attendance data to meet a vendors requirements to upload to their system. With some help on the forums here, I have the data close. But they've since changed what they want.
The vendor wants me to submit three fields to them. Field 1 is the studentid field,... (4 Replies)
Discussion started by: axo959
4 Replies
3. Shell Programming and Scripting
Hi unix gurus,
I have a urgent requirement, I need to write a AWK script to compare each fields in 2 files using AWK.
Basically my output should be like this.
file1
row|num1|num2|num3
1|one|two|three
2|one|two|three
file2
row|num1|num2|num3
1|one|two|three
2|one|two|four
... (5 Replies)
Discussion started by: rashmisb
5 Replies
4. Shell Programming and Scripting
Hello everyone, I've suddenly gotten very interested in sed and awk (and enjoying it quite a bit too) because of a large conversion project that we're working on. I'm currently stuck with a very inefficient process for processing text blocks. I'm sure someone here should be able to easily point out... (2 Replies)
Discussion started by: jameswatson3
2 Replies
5. Shell Programming and Scripting
Hi,
i want to generate print statement using awk.
i have 20+ and 30+ fields in each line
Now its priting only first eight fields print statement as output not all.
my record is as shown below filename
... (2 Replies)
Discussion started by: raghavendra.nsn
2 Replies
6. UNIX for Dummies Questions & Answers
input:
ref.1;rack.1;1 #group1
ref.1;rack.1;2 #group1
ref.1;rack.2;1 #group2
ref.2;rack.3;1 #group3
ref.2;rack.3;2 #group3
ref.2;rack.3;3 #group3
Among records from same group (i.e. with same 1st and 2nd field - separated by ";"), I would need to keep the last record... (5 Replies)
Discussion started by: beca123456
5 Replies
7. Shell Programming and Scripting
How do you write a shell script to compare records with the same fields then keep the biggeer id number fields (field separate by a pipe)
1150| San Jose|8|15|7|2013-02-19 00:00:00.000|2013-02-20 00:00:00.000
1263|San Jose|8|15|7|2013-02-19 00:00:00.000|2013-02-20 00:00:00.000... (4 Replies)
Discussion started by: sabercats
4 Replies
8. Shell Programming and Scripting
Hi experts,
I need to print the first field first then last two fields should come next and then i need to print rest of the fields.
Input :
a1,abc,jsd,fhf,fkk,b1,b2
a2,acb,dfg,ghj,b3,c4
a3,djf,wdjg,fkg,dff,ggk,d4,d5
Expected output:
a1,b1,b2,abc,jsd,fhf,fkk... (6 Replies)
Discussion started by: 100bees
6 Replies
9. Shell Programming and Scripting
Hi
I have a file as below
<field1> <field2> <field3> ... <field_num1> <field_num2>
Trying to sort based on difference of <field_num1> and <field_num2> in desceding order and print all fields.
I tried this and it doesn't sort on the difference field .. Appreciate your help.
cat... (9 Replies)
Discussion started by: newstart
9 Replies
10. UNIX for Beginners Questions & Answers
Hi,
Below are the sample files. x.txt is from an Excel file that is a list of users from Windows and y.txt is a list of database account.
$ head -500 x.txt y.txt
==> x.txt <==
TEST01 APP_USER_PROFILE
USER03 APP_USER_PROFILE
TEST02 APP_USER_EXP_PROFILE
TEST04 APP_USER_PROFILE
USER01 ... (3 Replies)
Discussion started by: newbie_01
3 Replies
LEARN ABOUT MOJAVE
cpanplus::hacking
CPANPLUS::Hacking(3pm) Perl Programmers Reference Guide CPANPLUS::Hacking(3pm)
NAME
CPANPLUS::Hacking - developing CPANPLUS
DESCRIPTION
This document attempts to describe how to develop with the CPANPLUS environment most easily, how certain things work and why.
This is basically a quick-start guide to people who want to add features or patches to CPANPLUS.
OBTAINING CPANPLUS
Checkout CPANPLUS from its GIT repository at <https://github.com/jib/cpanplus-devel> .
INSTALLING CPANPLUS
CPANPLUS follows the standard perl module installation process:
perl Makefile.PL
make
make test
make install
CONFIGURING CPANPLUS
When running "perl Makefile.PL" you will be prompted to configure. If you have already done so, and merely wish to update the "Makefile",
simply run:
perl Makefile.PL JFDI=1
This will keep your configuration intact. Note however, if there are changes to the default configuration file "Config.pm-orig", you should
either delete your current config file and reconfigure, or patch your config file from the new entries in "Config.pm-orig".
RUNNING CPANPLUS FROM DEVELOPMENT ENVIRONMENT
If you'd rather not install the development version to your "site_perl" directory, that's no problem. You can set your "PERL5LIB"
environment variable to CPANPLUS' "lib" directory, and you can run it from there.
RUNNING CPANPLUS TESTS
Tests are what tells us if CPANPLUS is working. If a test is not working, try to run it explicitly like this:
perl -I/path/to/cpanplus/lib t/XX_name_of_test.t 1
The extra '1' makes sure that all the messages and errors (they might be errors we're testing for!) are being printed rather than kept
quiet. This is a great way to find out the context of any failures that may occur.
If you believe this test failure proves a bug in CPANPLUS, the long output of the test file is something we'd like to see alongside your
bug report.
FINDING BUGS
Sometimes you might find bugs in CPANPLUS' behaviour. If you encounter these in a development snapshot, we'd appreciate a complete patch
(as described below in the "SENDING PATCHES" section.
If it's way over your head, then of course reporting the bug is always better than not reporting it at all. Before you do so though, make
sure you have the latest development snapshot, and the bug still persists there. If so, report the bug to this address:
bug-cpanplus@rt.cpan.org
A good "patch" would have the following characteristics:
Problem description
Describe clearly what the bug is you found, and what it should have done instead.
Program demonstrating the bug
Show us how to reproduce the bug, in a simple of a program as possible
[OPTIONAL] A patch to the test suite to test for the bug
Amend our test suite by making sure this bug will be found in this, and future versions of CPANPLUS (see "SUPPLYING PATCHES")
[OPTIONAL] A patch to the code + tests + documentation
Fix the bug, update the docs & tests. That way your bug will be gone forever :)
SUPPLYING PATCHES
Patches are a good thing, and they are welcome. Especially if they fix bugs you've found along the way, or that others have reported.
We prefer patches in the following format:
o In "diff -u" or "diff -c" format
o From the root of the snapshot
o Including patches for code + tests + docs
o Sent per mail to bug-cpanplus@rt.cpan.org
o With subject containing "[PATCH]" + description of the patch
You will always be informed if a patch is applied or rejected, and in case of rejection why that is (perhaps you can tweak the patch to
have it accepted after all).
perl v5.18.2 2014-01-06 CPANPLUS::Hacking(3pm)