grep or awk or sed not sure which to use here Post: 302292005

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

need help!!!awk,grep,sed

hi all by using cat /etc/passwd I've got these output. ajh1ect:x:839:501:Anthony:/home/ajh1ect:/bin/bash mjb1ect:x:840:501:Michael:/home/mjb1ect:/bin/bash mv3ect:x:841:501:Marian:/home/mv3ect:/bin/bash now I want to see just the user ID and group ID. so what is the code will be with...

2. Shell Programming and Scripting

Sed | Awk | Grep

Can someone help me in understanding when to use SED, AWK and GREP

3. UNIX for Dummies Questions & Answers

Awk, Sed and Grep

Hello. I am an older newbie trying to learn Unix. I have a task to perform and it entails counting lines of code. Currently, I am pointing to the directory where the files are contained and performing a 'find' on the file extensions (cpp, c, html, java, etc.) and piping that info with a 'wc -l'....

4. UNIX for Dummies Questions & Answers

Grep Sed or Awk?

I have two .txt files one called good.txt and the other one is called bad.txt. Both contain email addresses in the following format: john@john.com bob@bob.com sarah@sarah.com Basically, I want to scrub good.txt against bad.txt and save the resulting output in scrubbed.txt meaning that if...

5. UNIX for Dummies Questions & Answers

How could i get this by sed or grep or awk ????

------------------------------------------------------------------ Ex of Warning messgae,(Many similar lines occure for Both Test and Test1) -WARNING:Below Field not implemented in file File name: /home/test/ new/file1, msg buffer is: :Test:000948 ...

6. UNIX for Dummies Questions & Answers

awk grep sed or something better

Hello all, Can anyone help with the following? :) I have file1 with 150,000 words in a list and file2 with 148,000 words in a list - all of which are in file1. I want to create a new file with the words that DO NOT match (i.e of 2000 words). I have done this very simple command , which is...

7. Shell Programming and Scripting

help using sed/awk/grep

thanks for your reply. but i'm not quite sure what your code is doing. i may be using it wrong but i'm not getting what i'm supposed to get. could you please elaborate? thanks again,

8. UNIX for Dummies Questions & Answers

grep/awk/sed?

Thread1 { x = 2 y = 10485 } Thread2 { x = 16 y = 1048 } Thread3 { x = 1 y = 1049 } Thread4 { x = 4 y = 1047 z = 500 } Suppose the above is a piece of code. I need to automate and verify that the value of x under Thread1's 2. There are several...

9. Shell Programming and Scripting

grep? awk? sed? I don't know

Hi everyone! I have a file like this And I would like to find the Medium label when the value "last write" is "Jan 14" (it's could be another value like "jan 6") I really don't know what way to use to solve this problem... Thanks!

10. Shell Programming and Scripting

Grep/awk/sed help

got a file as y.txt 1 abc,def,ghj 2 defj,abc.kdm,ijk 3 lmn,cbk,mno 4 tmp,tmop,abc,pkl 5 pri,chk,cbk,lmo 6 def,cbk.pro,abc.kdm i want to search in the above file the key word like abc looking for two outcomes by passing the parameter value as abc into function and the two outocmes are...

LEARN ABOUT DEBIAN

html::formhandler::field::date

HTML::FormHandler::Field::Date(3pm)			User Contributed Perl Documentation		       HTML::FormHandler::Field::Date(3pm)

NAME

       HTML::FormHandler::Field::Date - a date field with formats

VERSION

       version 0.40013

SUMMARY

       This field may be used with the jQuery Datepicker plugin.

       You can specify the format for the date using jQuery formatDate strings or DateTime strftime formats. (Default format is format =>
       '%Y-%m-%d'.)

	  d  - "%e" - day of month (no leading zero)
	  dd - "%d" - day of month (two digit)
	  o  - "%{day_of_year}" - day of the year (no leading zeros)
	  oo - "%j" - day of the year (three digit)
	  D  - "%a" - day name short
	  DD - "%A" - day name long
	  m  - "%{day_of_month" - month of year (no leading zero)
	  mm - "%m" - month of year (two digit) "%m"
	  M  - "%b" - month name short
	  MM - "%B" - month name long
	  y  - "%y" - year (two digit)
	  yy - "%Y" - year (four digit)
	  @  - "%s" - Unix timestamp (ms since 01/01/1970)

       For example:

	  has_field 'start_date' => ( type => 'Date', format => "dd/mm/y" );

       or

	  has_field 'start_date' => ( type => 'Date', format => "%d/%m/%y" );

       You can also set 'date_end' and 'date_start' attributes for validation of the date range. Use iso_8601 formats for these dates ("yyyy-mm-
       dd");

	  has_field 'start_date' => ( type => 'Date', date_start => "2009-12-25" );

       Customize error messages 'date_early' and 'date_late':

	  has_field 'start_date' => ( type => 'Date,
	      messages => { date_early => 'Pick a later date',
			    date_late  => 'Pick an earlier date', } );

       If form has 'is_html5' flag active it will render <input type="date" ... /> instead of type="text"

AUTHOR

       FormHandler Contributors - see HTML::FormHandler

COPYRIGHT AND LICENSE

       This software is copyright (c) 2012 by Gerda Shank.

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.14.2							    2012-06-25				       HTML::FormHandler::Field::Date(3pm)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

need help!!!awk,grep,sed

Discussion started by: nokia1100

2. Shell Programming and Scripting

Sed | Awk | Grep

Discussion started by: kn.naresh

3. UNIX for Dummies Questions & Answers

Awk, Sed and Grep

Discussion started by: mastachef

4. UNIX for Dummies Questions & Answers

Grep Sed or Awk?

Discussion started by: holyearth