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I need to create a script to telnet to 2 or more boxes and then execute a program at the same time. I am talking about the opposite of sequential. anybody know to do this? thanks

Hello I wrote a program that reads a txt file and use it as a template/reference. so when I distribute the program I would give the exe (I compile the pl) and the txt file. The thing is I dont want this txt file to be exposed to users (security reason,etc etc). What are my alternatives? make...

Hi , how can I search and replace the second (or n) occurrence ? this will replace ALL $b with $c $a =~ s/$b/$c/g; I just want to replace the 2nd $b with $c Thanks

Hi, anybody knows where the information regarding QOS packet scheduler is stored (ie which registry, WMI) I am trying to create a simple script to detect whether it is on or off. Thanks

Hi, I would like to build an app that can block UDP and TCP port so that data coming to this port will be blocked. I dont know where to start? Ideas?

it fails on theprocess.StartTime. "Win32Exception. Access is denied" I am administrator. so dont understand why I got the message. using System; using System.Collections.Generic; using System.Text; using System.Diagnostics; namespace ConsoleApplication1 { class Program { static...

I am a newbie. when I run this program I get "IndexOutOfRangeException was unhandled" it points to this line " System.Console.WriteLine(args[0]);" can you help? using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ConsoleApplication2 { class...

what would happen if there are 2 userva in boo.ini in window server 2003? which one will be used? will this cause system crash? i.e [Boot Loader] Timeout=30 Default=multi(0)disk(0)rdisk(0)partition(2)\WINNT [Operating Systems] multi(0)disk(0)rdisk(0)partition(2)\WINNT="Microsoft Windows Server...

How can I calculate Standard Deviation (STDEV) in C#? I can't find the library/class for it. C# has Math class but not Stats class ?? how odd.. Thanks in advance for the help.

I would like add path to windows using perl "set path=%path%;c:\data" so I have tried all these below without success: 1) $a = `set path=%path%;c:\\utils`; print $a; 2) system("set path=%path%;c:\\utils"); can anybody help. what I did wrong ? can anybody help? thanks in advance for your help.

Hi,I have a txt file from winmsd (windows system info) which is in Little-endian UTF-16 Unicode format. I am writing a perl script which suppose to read this file. Can perl masters in this forum shed some lights to me on how to convert this Little-endian UTF-16 Unicode format to ASCII/UTF-8...

I have hundreds of thousands of data points stored in @data and need to do 100 data point moving average. Can anybody share the logic? I know I have to do pop or shift but just can't figure out how to do the moving average. thanks in advance

I have a txt file which contain ,if I open using linux VI , character ^K and ^L. Using windows excel or txt edit it shows something like a little square shape. I have a perl script running on windows which suppose to filter out these characters using regex. however so far I have not been...

hello this one below works if you run the program on the same directory as a.txt a.txt is an argument $data_file="a.txt"; open(DAT, $data) || die("Could not open file!"); but, if you run this program from different directory, even with path being specified it won't work say the program is...

How to handle blank space in directory name ? $host = "167.76.11.11"; $file = $file_name . ".gz"; $ftpobj = Net::FTP -> new ($host); $ftpobj -> login ("xx","yy"); $ftpobj -> cwd ("'/c/Program Files/Apache Software Foundation/Apache2.2/htdocs/uploaded_logs'"); $ftpobj -> cwd ($directory)...

I have 25 txt files, each with 400K lines, each file only has 1 column and I need to calculate the average sum of each line for the entire 25 files (e.g average sum of line 1 for file 1 to 25). I can't use database because it's gonna be too big, this calculation will be repeated approx 20 times...

I am using active state 5.10 on linux and the server doesn't have internet access. I can't use ppm to install/add modules. how can I install CPAN module then? I tried using perl Makefile.PL, make , make install etc but I got whole bunch of errors how to add modules in @INC?

I run below program on windows it displays the content of @ARGV. But when I run this program on Linux redhat, it doesn't print the @ARGV. $ARGV[x] doesn't work either. any explanation my $file_feed = shift or die "To run the program: realtime_all <file> --> System Error: Missing Arguments...

I have 9 txt files which I need to process. I want to put those 9 file's names in a text and feed it to the perl program for example: inside file_feed.txt I would have file1.txt file2.txt .... file9.txt how I can create the loop? for 1 txt file (if I were only using file1.txt) this is what...

Hello, Can you recommend the best compiler to convert perl to exe? my company is shopping for the best now (buy license) I have used the trial version of perl2exe by indigostar. any input? and any other choice/recommendation? Thanks