replace a complex string with null Post: 302166387

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Replace 3 fields with null in the file

Hi, I have a file with 104 columns delimited by comma. I have to replace fields 4,5 and 19 with null values and after replacing the columns in the file , the file should be still comma delimited. I am new to shell scripting, Experts please help me out. Thank you

2. Shell Programming and Scripting

Cannot replace null with space

I have a fixed width text file which has some null characters in no particular order. I need to replace them with spaces so that the width remains same. I tried this: tr "\000" "\040" < mainfile > newfile Does not work. I tested that it works the other way round: $ echo "hello" |tr...

3. Shell Programming and Scripting

pls help! complex find and replace

help pls... i would like to change this CURVE2 565489 789458 1258649 random data here... CURVE2 565489 568795 6548921 random data here... CURVE2 565489 123598 6446259 random data here... CURVE2 565489 672956 2489657 into this CURVE2 565489 586423 1258649 random data here......

4. Shell Programming and Scripting

Replace 4th field if null

Hi .. Can some one please suggest me how to replace 4th field(column) of a .csv file with "NA" if it is null. Input file data: |A|21|B1||1.1| |A|21|C|RAGH|1.1| |A|21|D1||1.1| |A|21|C|YES|1.1 Expected Output |A|21|B1|NA|1.1| |A|22|C|RAGH|1.1| |B|23|D1|NA|1.1| |A|24|C|YES|1.1| Thank...

5. Shell Programming and Scripting

replace some string by null??

I have a string like In this string I want to delete both "." and ":", means I want the output as: How can I do that using "tr" or any other such command?

6. Shell Programming and Scripting

Insert string 'NULL' where there is a null value

I have an input file having 7 fields delimited by , eg : 1,ABC,hg,1,2,34,3 2,hj,YU,2,3,4, 3,JU,kl,4,5,7, 4,JK,KJ,3,56,4,5 The seventh field here in some lines is empty, whereas the other lines there is a value. How do I insert string NULL at this location (7th loc) for these lines where...

7. Shell Programming and Scripting

Complex find and replace only 1st instance string with dynamic combination

test.txt is the dynamic file but some of combination are fix like below are the lines ;wonder_off = ;wonder_off = disabled wonder_off = wonder_off = disabled the test.txt can content them in any order #cat test.xt ;wonder_off = ;wonder_off = disabled wonder_off = wonder_off =...

8. Shell Programming and Scripting

Replace 0's with NULL

Hi all, Need a small help I am in lookout for a command that changes 0's to NULL in my file, The content will look like 1139,223108,R,2009,0,854,854,854,732,854,854,854,854,854 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,...

9. Shell Programming and Scripting

Replace pipe delimited column string to null

Hi All, I have a large dat file where each lines are pipe delimited values. I need to parse the file depending on the request. For example: sometimes I have told to remove all the values in the 7th column (this case remove values '3333' only from the first line and '3543' from the second line)...

10. Shell Programming and Scripting

Replace null values in csv with zero

Hi, i have another issue: i have three files: FILE 1 ServiceEventHandler, Processed,Percentage 5285337,100% FILE 2 Wallet, Processed,Percentage 5285337,100%

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php-config

php-config(1)							Scripting Language						     php-config(1)

NAME

       php-config - get information about PHP configuration and compile options

SYNOPSIS

       php-config [options]

DESCRIPTION

       php-config is a simple shell script for obtaining information about installed PHP configuration.

OPTIONS

       --prefix       Directory prefix where PHP is installed, e.g. /usr/local
       --includes     List of -I options with all include files
       --ldflags      LD Flags which PHP was compiled with
       --libs	      Extra libraries which PHP was compiled with
       --man-dir      The directory prefix where the manpages is installed
       --extension-dir
		      Directory where extensions are searched by default
       --include-dir  Directory prefix where header files are installed by default
       --php-binary   Full path to php CLI or CGI binary
       --php-sapis    Show all SAPI modules available
       --configure-options
		      Configure options to recreate configuration of current PHP installation
       --version      PHP version
       --vernum       PHP version as integer

       SEE ALSO
	      php(1)

VERSION INFORMATION

       This manpage describes php, version 5.4.16.

COPYRIGHT

       Copyright (C) 1997-2010 The PHP Group

       This  source  file  is  subject to version 3.01 of the PHP license, that is bundled with this package in the file LICENSE, and is available
       through the world-wide-web at the following url:
       http://www.php.net/license/3_01.txt

       If you did not receive a copy of the PHP license and  are  unable  to  obtain  it  through  the	world-wide-web,  please  send  a  note	to
       license@php.net so we can mail you a copy immediately.

The PHP Group							       2010							     php-config(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Replace 3 fields with null in the file

Discussion started by: vukkusila

2. Shell Programming and Scripting

Cannot replace null with space

Discussion started by: rikxik

3. Shell Programming and Scripting

pls help! complex find and replace

Discussion started by: lakanino

4. Shell Programming and Scripting

Replace 4th field if null

Discussion started by: pasupuleti81