10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am trying to build a web form where it can take the input from the user and write it to a file. And when I will open that form again that for should read the file that was created at the 1st step and all the fields should auto populate from that file. I have 20 text fields in my form. I... (1 Reply)
Discussion started by: sauravrout
2. Shell Programming and Scripting
I have file which contains a huge amount of data. I need to search the pattern Message id. When that pattern is matched I need to get abcdeff0-1g6g-91g3-1z2z-2mm605m90000 to another file.
Kindly provide your input.
File is like below
Jan 11 04:05:10 linux100 |NOTICE... (2 Replies)
Discussion started by: Raysf
3. Shell Programming and Scripting
I am trying to do a write operation followed by a read operation on the same file through Perl, expecting the output produced by read to contain the new lines added, as follows:
#! /usr/bin/perl -w
open FH, "+< testfile" or die "$@";
print FH "New content added\n";
while (my $line =... (1 Reply)
Discussion started by: royalibrahim
4. Shell Programming and Scripting
I have 1 file that has elements as follows. Also the CVR(10) and the word "SAUCE" only appear once in the file so maybe a grep command would work?
CVR( 9) = 0.385E+05, ! VEHICLE
CVR(10) = 0.246E+05, ! SAUCE
CVR(11) = 0.162E+03, ! VEHICLE
I need to extract the... (6 Replies)
Discussion started by: austinj
hi, i am a really new to Perl. i have a following code that is working well.
i know this is really simple, but i cant figure out a way to do this. can someone help me please?:( (1 Reply)
Discussion started by: usustarr
i am very new to Perl. i am using Ubuntu. i have a string call $string that contains following words "new line". i also have a data file as follows.
etitrbjijbtr rrge rgjierjegjeri
i want to write my new line to my data file as follows.
djfibjbet... (3 Replies)
Discussion started by: usustarr
7. Shell Programming and Scripting
Very new to perl and have an exististing script which I need to capture some variables to a log file. My below code works well, except the @cmds array has some %20 which I need replaced with a space and some <br> which needs a \n instead. I tried messing around with a foreach, but have failed.
... (6 Replies)
Discussion started by: numele
8. Shell Programming and Scripting
This is the first time playing around with perl and need some help.
Assuming if i have a line of text that looks like this:
Date/Time=Nov 18 17:12:11;Device Name=192.168.1.1;Device IP=192.168.1.1;Device Class=IDS;Source IP=220.127.116.11;Source Name=UNKNOWN;Source Port=1679... (3 Replies)
Discussion started by: LuckyGuy
9. Shell Programming and Scripting
There is a perl file: a.pl
my $config_file = $ARGV;
open CONFIG, "$config_file" or die "Program stopping, couldn't open the configuration file '$config_file'.\n";
my $config = join "", <CONFIG>;
die "Couldn't... (1 Reply)
Discussion started by: jimmy_y
10. Shell Programming and Scripting
can anyone suggest me how to write a file containing values,... say
to an array @array = (19, 20, ... 40)
-- Thanks (27 Replies)
Discussion started by: meghana