1. Shell Programming and Scripting

Hi all, I am trying to match a multi line string and return the matching string in one line. Here is the perl code that I wrote: #!/usr/bin/perl my $str='<title>My title</title>'; if ($str =~ /(<title>)(+)(<\/title>)/ ){ print "$2\n"; } It returns : My title I want the... (3 Replies)

2. Shell Programming and Scripting

hi, i want to extract the sessionID from this line. QnA Session Id : here the output should be-- QnA_SessionID=128589 Thanks NT (3 Replies)

3. Shell Programming and Scripting

Dear all, I have a simple issue on a perl regular expression. I want to get the characters in red from the next lines : POWER_key LEFT_key RIGHT_key OK_key DOWN_key and so on... Thanks in advance for reply. Ludo (1 Reply)

4. Shell Programming and Scripting

Hi, I am looking for a Perl regular expression to match the below pattern of a java script file. var so = object.device.load('camera','value'); I want to grep out such lines present in the *.js files. The conditions are: a) the line may start with blank space(s) b) always the... (3 Replies)

5. Shell Programming and Scripting

For some reason, @logs is a list of log files @filter is a list of expressions to grep out foreach (@logs){ open READ, "<$_" or die $!; @temp=<READ>; close READ; foreach (@filter){ print grep /$_/,@temp ; } } returns a regex error in one of the files... (4 Replies)

6. Shell Programming and Scripting

I am completely new to perl programming. My father is helping me learn said programming language. However, I am stuck on one of the assignments he has given me, and I can't find very much help with it via google, either because I have a tiny attention span, or because I can be very very dense. ... (4 Replies)

7. Shell Programming and Scripting

Hi I am doing something basic like... if ($stringvariable =~ /have not typed/) I have a little problem because the 'not' in the expression gets highlighted as a kind of a '!'..what am I supposed to do in this situation? Thank you ---------- Post updated at 03:24 PM ----------... (1 Reply)

8. Programming

Hi all, How am I read a file, find the match regular expression and overwrite to the same files. open DESTINATION_FILE, "<tmptravl.dat" or die "tmptravl.dat"; open NEW_DESTINATION_FILE, ">new_tmptravl.dat" or die "new_tmptravl.dat"; while (<DESTINATION_FILE>) { # print... (1 Reply)

9. Shell Programming and Scripting

Hi , I have the below array my @actionText = ("delivered to governor on 21/23/3345" , "deliver jllj" , "ram 2345/43"); When i am trying to grep the contents of array and if mathced substituting with the digitis or some date format from the element like below my @action = grep { $_ =~... (7 Replies)

10. Shell Programming and Scripting

I cannot seem to get this to work correct: my ($k, $v) = split(/F/, $fc{$DIR}{symbolic}, 2); Below is the input (the $fc{$DIR}{symbolic} variable): QMH2562 FW:v5.06.03 DVR:v8.03.07.15.05.09-kbut i also need it to break on FV: Emulex NC553i FV4.2.401.6 DV8.3.5.86.2pthe code above... (2 Replies)