Sponsored Content
Top Forums Shell Programming and Scripting Check for Pattern if exists write to file Post 302781345 by nex_asp on Saturday 16th of March 2013 08:09:45 AM
Old 03-16-2013
Check for Pattern if exists write to file

Hi ! All

I just want to search and write to new file if pattern is found in text file

following are my text files by which I want to search Month and last column number

my text file1

Code:
15-Jan-2011 25 ARTS 1255 125 125 178 198 
15-Jan-2011 25 ARTS 1255 125 125 178 198 
15-Jan-2011 25 ARTS 1255 125 125 178 198 
15-Jan-2011 25 ARTS 1255 125 125 178 198

my text file2

Code:
15-Feb-2011 25 ARTS 1255 125 125 178 119 
15-Feb-2011 25 ARTS 1255 125 125 178 119 
15-Feb-2011 25 ARTS 1255 125 125 178 119 
15-Feb-2011 25 ARTS 1255 125 125 178 119

my text file3
Code:
15 1 2011 25 ARTS 1255 125 125 178 112
15 1 2011 25 ARTS 1255 125 125 178 112
15 1 2011 25 ARTS 1255 125 125 178 112
15 1 2011 25 ARTS 1255 125 125 178 112

my text file4
Code:
15 2 2011 25 ARTS 1255 125 125 178 158
15 2 2011 25 ARTS 1255 125 125 178 158
15 2 2011 25 ARTS 1255 125 125 178 158
15 2 2011 25 ARTS 1255 125 125 178 158

ultimately I want to create new files like this

Code:
Jan_198_1.txt
Jan_112_2.txt
Feb_119_1.txt
Feb_158_2.txt

Any help in this regard is appreciated.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need to write a script in UNIX to find a file if another file exists

So I have a lot of Java applications on my servers all having their own folder from the applications subdirectory. Now, I need to do the following. Search all the applications subdirectories for message.jar. If the message.jar file exists, I need to search the application directory for... (1 Reply)
Discussion started by: mmdawg
1 Replies

2. Shell Programming and Scripting

check if file exists with pattern matching

Hello friends, I am writing a simple shell script which will copy one particular type of files to backup folder if files exists. If files doesn't exists, mv command should not be executed. My file pattern is like wcm-spider-maestro.log.2009-07-15, wcm-spider-maestro.log.2009-07-16 etc.. I... (6 Replies)
Discussion started by: sreenu.shell
6 Replies

3. Shell Programming and Scripting

Script to check if file exists

guys, I am trying to write a script that does the following: it looks for a file in a specific directory and if the file is not there (NOT), it emails me. I have tried the following but its not working. It simply hangs up. Please help. if then mail -s 'blah blah blah' my email... (4 Replies)
Discussion started by: basisvasis
4 Replies

4. Shell Programming and Scripting

Check to see if a file exists?

Hi. I'd like to have an IF-Then-Else statement where I can check to see if a file exists? We have the Bourne Shell by default. I'm looking for the syntax to do something like this: if myfile.txt exists then ...my code else ...my code end if Any help would be greatly... (5 Replies)
Discussion started by: buechler66
5 Replies

5. Shell Programming and Scripting

how to check to see if a file exists?

I want to write a script to see if various files exist. What I want to do is have the script search in various directories if a file exist, and if not, then output something like "/path/file does not exist". I don't actually know of how to check and see if a file exists or not. What I have in mind... (2 Replies)
Discussion started by: astropi
2 Replies

6. Shell Programming and Scripting

File exists, but cannot be opened.How to check- whether it could be opened to read when it exists

Hi #Testing for file existence if ; then echo 'SCHOOL data is available for processing' else echo 'SCHOOL DATA IS NOT AVAILABLE FOR PROCESSING' : i wrote a script, where it begins by checking if file exists or not. If it exists, it truncates the database... (2 Replies)
Discussion started by: rxg
2 Replies

7. Shell Programming and Scripting

Check if file exists or not

Hi, I want to check if the file exists or not in the directory. i am trying below code but not working. File="/home/va59657/Account_20090213*.dat" echo "$File" if ]; then echo "file found" else echo "file not found" fi However i am getting file not found even if file exits as... (5 Replies)
Discussion started by: Vivekit82
5 Replies

8. Shell Programming and Scripting

How to check more than 1 file specified files exists?

Hi all, One of my script crated created 2 files in a dirs Output.log and Output.tmp. Now in another script i need to check if both of the above mentioned files are present in a directory or not. I know to check one file but need to check both the files. Anyone could please tell me how... (3 Replies)
Discussion started by: girijajoshi
3 Replies

9. Shell Programming and Scripting

To check if file exists

Hi, I have the below code written. However I am not getting the desired output I am checking if the particular path has file in it. #!/bin/bash ls -l /IRS2/IRS2_ODI/INFILE/*LS* 1>/dev/null 2>/dev/null if then echo $? echo "File Exists" fi ... (3 Replies)
Discussion started by: Shanmugapriya D
3 Replies

10. UNIX for Beginners Questions & Answers

Check if file exists

I need to check whether a file exists and has been changed. The file should contain a specific string. The file should also have been changed within the last ten seconds. How do I do that? (3 Replies)
Discussion started by: locoroco
3 Replies
gnome-search-tool(1)						   User Commands					      gnome-search-tool(1)

NAME
gnome-search-tool - search for files SYNOPSIS
gnome-search-tool [--named=text] [--path=folder] [--sortby=order] [--descending] [--contains=string] [--user=user] [--nouser] [--allmounts] [--empty] [--follow] [--group=group] [--hidden] [--mtimeless=date] [--mtimemore=date] [--notnamed=filename] [--regex=pattern] [--size- less=size] [--sizemore=size] [--start] [gnome-std-options] DESCRIPTION
The Search for Files application enables you to search for files on your system. Search for Files uses the find(1) command. OPTIONS
The following options are supported: --allmounts Select the 'Search other filesystems' search constraint. --contains=string Select the 'Contains the text' search constraint and set the text of that entry. Use a full filename or a partial filename with wildcards. See find(1) for more details about using wildcards. --descending Set sort order to descending. The default sort order is ascending. --empty Select the 'File is empty' search constraint. --follow Select the 'Follow symbolic links' search constraint. --group=group Select the 'Owned by group' search constraint and set the text of that entry. --hidden Select the 'Show hidden and backup files' search option. --mtimeless=date Select the 'Date modified before (days)' search constraint and set the text of that entry. --mtimemore=date Select the 'Date modified after (days)' search constraint and set the text of that entry. --named=text Set the text of the 'Name contains' search option. --notnamed=filename Select the 'File is not named' search constraint and set the text of that entry. Use a full filename or a partial filename with wildcards. See find(1) for more details about using wildcards. --nouser Select the 'Owner is unrecognized' search constraint. --path=folder Set the text of the 'Look in folder' entry. Defaults to the current working directory. --start Automatically start a search. --regex=pattern Select the 'File matches regular expression' search constraint and set the text of that entry. See find(1) for more details about the regular expression patterns that can be used. --sizeless=size Select the 'Size is less than (kilobytes)' search constraint and set the text of that entry. --sizemore=size Select the 'Size is more than (kilobytes)' search constraint and set the text of that entry. --sortby=order Sort files by one of the following: name, folder, size, type, or date. --user=user Select the 'Owned by user' search constraint and set the text of that entry. gnome-std-options Standard options available for use with most GNOME applications. See gnome-std-options(5) for more information. EXAMPLES
Example 1: Performing a basic search automatically example% gnome-search-tool --name=a.out --path=$HOME --autostart Example 2: Performing an advanced search automatically example% gnome-search-tool --contains=unistd.h --mtimeless=3 --sortby=size --autostart EXIT STATUS
The following exit values are returned: 0 Application exited successfully >0 Application exited with failure FILES
The following files are used by this application: /usr/bin/gnome-search-tool Executable for Search for Files ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWgnome-search-tool | +-----------------------------+-----------------------------+ |Interface stability |Volatile | +-----------------------------+-----------------------------+ SEE ALSO
Search for Files Manual Latest version of the GNOME Desktop User Guide for your platform. find(1), gnome-std-options(5) NOTES
Written by Glynn Foster, Sun Microsystems Inc., 2003, 2006. SunOS 5.11 2 Oct 2003 gnome-search-tool(1)
All times are GMT -4. The time now is 06:37 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy