Perl - Use of *? in Matching Pattern Post: 302945236

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

pattern matching + perl question

i can only find the first occurance of a pattern how do i set it to loop untill all occurances have changed. #! /usr/bin/perl use POSIX; open (DFH_FILE, "./dfh") or die "Can not read file ($!)"; foreach (<DFH_FILE>) { if ($_ !~ /^#|^$/) { chomp; ...

2. Shell Programming and Scripting

perl pattern matching

hi i am trying to get digits inside brackes from file , whose structure is defined below CREATE TABLE TELM (SOC_NO CHAR (3) NOT NULL, TXN_AMOUNT NUMBER (17,3) SIGN_ON_TIME CHAR (8) TELLER_APP_LIMIT NUMBER (17,3) FIL01 ...

3. Shell Programming and Scripting

Perl Pattern Matching !!! Help

Hello I got the below one from in one of this forums For Ex: Loading File System Networking in nature now i need to extract the patterns between the words File and Networking : i.e. sample output: System cmd used : cat <file> | sed 's/.*File //' | sed 's/Closing.*$//' Actually...

4. Shell Programming and Scripting

Perl -Pattern Matching help..!

Hi, I got doubt in Pattern matching, could you tell me how the following differs in action ?? if ( $line1==/$line2/ ) if ( $line1=~/$line2/ ) if ( $line1=~m/$line2/) What is the significance of '~' in matching. Thanks in advance CoolBhai

5. Shell Programming and Scripting

Perl Pattern Matching

Hello experts, I have a file containing the following text(shortened here). File Begin ---------- < # Billboard.d3fc1302a677.imagePath=S:\\efcm_T4 < Billboard.d3fc1302a677.imagePath=S:\\efcm_T4 --- > # Billboard.d3fc1302a677.imagePath=S:\\efcm_Cassini >...

6. Shell Programming and Scripting

Perl pattern matching!!

Hi experts, I have many occurances of the following headers in a file. I need to grep for the word changed/inserted in the header, calculate the difference between the two numbers and list the count incrementally. Headers in a file look like this: ------------------- ---------------------...

7. Shell Programming and Scripting

Perl Pattern matching...

I am doing a file patterhn matching for a text file in PERL I am using this,,, but it says that no file is found $filepattern = '\d{1,4}.*A0NW9693.NDM.HBIDT.*.AD34XADJ.txt'; Can anyone help me out with Perl Pattern Matching concepts and how to do pattern matching for this txt file:...

8. Shell Programming and Scripting

Pattern Matching in PERL

I have a 2 files in .gz format and it consists of 5 million lines the format of the file would be gzcat file1.gz | more abcde aerere ffgh56 .. .. 12345 gzcat file2.gz | more abcde , 12345 , 67890, ffgh56 , 45623 ,12334 whatever the string is in the file1 should be matched...

9. Shell Programming and Scripting

Need help with perl pattern matching

My log file looks as given below, its actually a huge file around 1 GB and these are some of the line: conn=5368758 op=10628050 msgId=64 - RESULT err=0 tag=101 nentries=1 etime=0 conn=7462122 op=-1 msgId=-1 - fd=247 slot=247 LDAPS connection from 10.13.18.12:37645 to 10.18.6.45 conn=7462122...

10. Shell Programming and Scripting

Pattern matching in Perl

Hi, I have a list of IP, eg : 192.168.0.15 192.168.0.24 192.168.2.110 192.168.2.200 And I would like the shortest pattern who match with '192.168.0' and '192.168.2' (without the last dot and number).

LEARN ABOUT DEBIAN

notmuch-count

NOTMUCH-COUNT(1)					      General Commands Manual						  NOTMUCH-COUNT(1)

NAME

       notmuch-count - Count messages matching the given search terms.

SYNOPSIS

       notmuch count [options... ] <search-term>...

DESCRIPTION

       Count messages matching the search terms.

       The number of matching messages (or threads) is output to stdout.

       With no search terms, a count of all messages (or threads) in the database will be displayed.

       See notmuch-search-terms(7) for details of the supported syntax for <search-terms>.

       Supported options for count include

	   --output=(messages|threads)

	       messages

		   Output the number of matching messages. This is the default.

	       threads

		   Output the number of matching threads.

	   --exclude=(true|false)

	       Specify whether to omit messages matching search.tag_exclude from the count (the default) or not.

SEE ALSO

       notmuch(1),  notmuch-config(1), notmuch-dump(1), notmuch-hooks(5), notmuch-new(1), notmuch-reply(1), notmuch-restore(1), notmuch-search(1),
       notmuch-search-terms(7), notmuch-show(1), notmuch-tag(1)

Notmuch 0.13.2							    2012-06-01							  NOTMUCH-COUNT(1)