Grep with C variables. Post: 302387107

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Using grep with variables

Being new to shell scripting I hope this question isn't too elementary but here goes. I run a grep statement - grep 'sqr' sqrmodule.par and the grep statement returns correctly the information that I'm looking for. Now I want to take the output from the grep statement and load it into a...

2. Shell Programming and Scripting

awk as grep with variables

i have such awk working fine but how to use variable instead of strings awk '/asdasd.*asda.*asdasd/' file2.txt This is not working: awk '/${a}.*${b}.*${c}/' file2.txt Thanks & regards Peter

3. Shell Programming and Scripting

How to use variables/array in grep command

Hi, I have a reqmt as i have some values in array and I want to search each value in a file by grep command. Here goes my scripting: #!/bin/ksh set -A ArrayA CENTER LEFT RIGHT echo "ArrayA contains: ${ArrayA�*�}" grep -e "${ArrayA�*�}" filename.txt The above grep is working for...

4. Shell Programming and Scripting

grep variables nested within grep

Help, I have a ksh script that has some variables within the grep command, I am then setting another variable that greps the variables that have greps within them. cat $WORKINGDIR/meter_list.txt | while read meter do serialnum=$(cat masterlogfile.txt | grep "$meter" | awk '{ print $19 }'...

5. Shell Programming and Scripting

Print lines where variables occur more than once using grep

Hello, I want to only print lines where variables occur more than once using grep. For eg: Input: $this is a comment int a,b,c,b; int b,c; int d,e; int f,g,f; x=y+5; For the above input, the output would be int a,b,c,b; int f,g,f; I have done grep...

6. Shell Programming and Scripting

grep and variables ?

I would like to know if grep can extract the following requirement. I have the folllowing piece of SQL in a file and need to grep the FROM part. mp db-ter-fast-export C100_Input_Target_Table__table_ "${DB}"'/teradata.dbc' -select 'SELECT UPPER(trim(proj_id)) as proj_id, latest_job_id,...

7. Shell Programming and Scripting

Using awk or grep with Variables in a script

Good day Geeks, Am having an issue with using variables in a rather simple script, the script is as follows: #!/bin/bash ### Script written by Adigun Gbenga ### Date: April 28, 2012 array=( 1 2 3 4 5 29 7 8 9...

8. Shell Programming and Scripting

[Help] Grep, Variables, IF statements... Fun

Hello, this will be my first post. I've been browsing around for a bit and have found a lot of useful information on here, hopefully a solution can be provided to me. Issue: Alright, I am looking to search for strings within a file using variables. I have a script that will accept 3 or 4...

9. Homework & Coursework Questions

Grep, Variables, IF statements... Fun

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: The issue I am having is part of a validation problem. My script will validate 3 or 4 parameters entered by the...

10. Shell Programming and Scripting

Using $variables in grep

Hi, I'm currently trying to use variables in grep on my script. Printing the variable via echo works fine. Also, if I hard coded the date of the appointment it works just fine. But, if I try to use the $DATE as an argument in grep it doesn't do anything. #!/bin/bash DATE=${2}/${3}/${1} ...

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)