Infusion Technology Solutions Blog
Technology related solutions, tips, tricks, and other interesting topics
Posts Tagged ‘programming’
Google Code University offers free training for computer programming. The training consists of a website which contains training materials such as slide shows, videos, and problem solving sets. Here is an excerpt from the Google training website which describes the training offered:
This website provides tutorials and sample course content so CS students and educators can [...]
PERL – How to Send Email
In: General IT Info
6 Mar 2008Here is a snippet of PERL code which you can use to send emails from your PERL scripts:
open (MAIL, “|/usr/sbin/sendmail -t “);
print MAIL “From: someFromAddress\@someFromDomain\n”;
print MAIL “To: someToAddress\@someToDomain\n”;
print MAIL “Content-Type: text/plain\n”;
print MAIL “Subject: Very simple email test\n\n”;
print MAIL “Body of the message”;
close (MAIL);
Replace “someFromAddress\@someFromDomain” with an email address to be displayed in the “from” field [...]
- No Comments
- Tags: coding, email, mail, perl, programming, sendmail
Here is some sample code for determining what the file path is to the PERL script containing the code:
use Cwd qw(realpath);
my $fullpath = realpath($0);
If you just do $0 alone in the second line, that only gives you the filename that was executed. For example, if you include the first line of code above in a [...]
- No Comments
- Tags: perl, programming, realpath
PHP – Code to Display Request and Post Variables
In: Web Development
10 Jan 2008Sometimes while debugging a PHP application it is handy to display request and post variables. Here is the code that will do that:
foreach($_POST as $var=>$val)
{
echo “$var=$val”;
}
Replace POST with SESSION and it’ll work for the session variables. You can do the same with GET, but probably don’t need it.
- No Comments
- Tags: code, code snippet, get, php, post, programming, request, variable, web
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This blog is about technology related topics. It will primarily contain problems and solutions to IT problems that I encounter on a day-to-day basis. In addition interesting things I come across either on or off the internet will be posted here as well. I will also include step-by-step tutorials to common tasks people may need to do with their computers.
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- Don Farland: The http_proxy environment variable is case sensitive and should be all lowercase. I dropped it in [...]
- brad: I can confirm that this works for the newest 3.0+ software. works like a charm thanks to the creator [...]
- Jim Tidmore: Hello, I believe I followed everything but doesn't connect, don't get me wrong I am not complaining [...]
- Tom: Thanks for the clear and concise information. Tom [...]
- JAUHDIMATA: good solved.. thx [...]
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