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Perl & CGI/Questions Answered by Expert Michael Kroher
| Subject | Date Asked |
| bnbform - need help / advice | 3/13/2011 |
| Q: ::Deep Breath:: Um..... ################################################################### sub ... A: I don't know how to attach a file using that script. I do, however, know how to do it using perl ... | |
| bnbform - need help / advice | 3/8/2011 |
| Q: " Answer - Yes, anything is possible with Perl...." (Positive Words)Is "everything is simple if you ... A: Perl modules get installed server side. Usually the host will install the module for you. You just ... | |
| CGI script on a web host server question. | 2/19/2011 |
| Q: I have recently been given the task of reworking my company's web page. I am fairly new to ... A: Yes, anything is possible with Perl. Are you able to get perl modules installed on the webhost? Are ... | |
| Hidden field in CGI | 11/29/2010 |
| Q: I have an array in a hidden field in script1 and want to pass and print a choice of value in ... A: First of all, are you making a shopping cart? There are tons of free options already made for you. ... | |
| Using of GD::Graph | 5/5/2010 |
| Q: Good Morning Sir, If you remember, you helped me before in extracting data from my database using ... A: #!C:\Strawberry\Perl\bin\perl.exe use strict; use warnings; use DBI; use GD::Graph::lines; my ... | |
| Web interface problem | 4/12/2010 |
| Q: Sorry to bothered but i hope you could spend some time to help me out. I'm new to PERL and CGI and ... A: If you only want to refresh the CGI part of the display, then you'll need to use javascript (AJAX). ... | |
| Web interface problem | 4/9/2010 |
| Q: Sorry to bothered but i hope you could spend some time to help me out. I'm new to PERL and CGI and ... A: If I follow correctly, you made a script that reads a log file, and displays it to a web page? To ... | |
| calling perl packages from another perl | 3/13/2010 |
| Q: I'm learning perl. I have many scripts and I use same packages in all scripts. Say, use DBI; use ... A: You can make a module that preloads all those. Here's an example: # Preload.pm file package ... | |
| Help on FAST CGI settings | 10/25/2009 |
| Q: Can you help me to adopt the correct optimum settings for fast cgi? Our site runs on IIS6, PHP & ... A: I'm not familiar with a Windows environment, but I will say that 15 to 20 visitors a minute is not ... | |
| Searching for EOLN in comment area | 10/3/2009 |
| Q: I have a HTML form just like this form that you have in here. I collect the info and dump it into a ... A: getting a CGI error can be any number of things wrong. The error message that you are getting is ... | |
| Searching for EOLN in comment area | 10/2/2009 |
| Q: I have a HTML form just like this form that you have in here. I collect the info and dump it into a ... A: Your EOLN character you want to switch is \n. You can switch it with something else like: ... | |
| issue | 9/25/2009 |
| Q: how to call from one perl program to another perl program with examples ANSWER: You can easily call ... A: I'm having trouble understanding your question...do you mean subroutines? Like a function? ... | |
| issue | 9/24/2009 |
| Q: how to call from one perl program to another perl program with examples A: You can easily call (any) program within a perl script using ` (backticks), or qx(). I prefer to ... | |
Michael Kroher
Top Expert on this page
Expertise
I can help with questions regarding module installation, regular expressions, CGI, web development, server administration, etc.
Experience
I have built my own framework using HTTP::Engine. I have also wrote many scripts to automate system administration tasks. Before using HTTP::Engine, I used CGI.pm as a solution for web applications. I also have experience with a vast array of CPAN modules.
Education/Credentials
I am self taught.
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