Digest::MD5 is core from 5.8.

Usage:
found('asdf',@array);

P.S. In perl 5.10 can be written as
use 5.010;
'asdf'~~@array;

This is as close to a perfect URL regular expression as I've come. It's based on RFC 3986.

A few caveats:

It only accepts http/https/ftp URLs by design, but you could change that to accept any valid URI pretty easily.

It doesn't support IP-based URLs or authenticated URLs. This is also by design, but you could change that with a little work.

Makes sure the email addresses with IP addresses are not private network addresses. Allows multiple sub-domain levels. verifies characters within domain names. only allows standard length 26 characters for each domain name level, except the top (3 max)

Send an email with VB.net 2.0 with your SMTP Serve

This is a simple function to check if an email is valid or not.

Reg exp for finding url and email adresses. i'm using this from any projects of me. they working

You can search for "@" or something like mail information in your page source code. You'll find nothing.
You can have link of your mail with a title or just you mail address as the title. Hope this code have no problem...

Ein Kilometerfresser mit Groovy Console, Inlinetests, Groovy Beans, der Meta-Objekt-Programmierung, Swing, GStrings, Regulären Ausdrücken und Closures gebaut. Läuft mit Groovy 1.0 in der Groovy Console.

A Mile-Eater build with Groovy Console, inline tests, Groovy Beans, Meta-Object-Programming, Swing, GStrings, regular expressions und closures. Runs with Groovy 1.0 in the Groovy Console.

Retrieve, delete, view count of pop3 email.

Please download the pop3 class file here first:
http://www.fileden.com/files/2006/10/24/314941/pop3.class.inc

Many uses!!!!

Function to capitalize the first letter in every word in a string, but only if the entire string is in ALL CAPS.

Example:
"I LIKE TO SCREAM" becomes "I Like To Scream"
"I LIKE to RUN" remains "I LIKE to RUN".

Have you ever wanted to create a task in your Outlook To-Do list based on an email you just got?? I have many times, so I wrote this script a while back - it will create an Outlook task (syncs with handheld and such) based on the contents of an email - incuding any attachements.

handy to get stuff out of your inbox and on your To-Do list!

I've found it kind of complicated to strip newline chars from a file with just the commandline. This tiny piece of code does just that.

I've found it especially useful when extracting tabulated data from a grabbed site where each cell is on a different html line. This way I can pre-filter the html, remove the newlines, and insert them again at register boundaries (row end in this case), so that with just a couple more replacement from within a regex enabled text editor I can copy&paste it directly to a database.

This snippet illustrates following:

1. Using http request to get the data
2. Parsing RSS feeds
3. Sending email

This perl subroutine uses the CPAN module Mail::Webmail::Gmail to iterate through a Gmail account searching for a particular string. If a match is found, the sender's name along with his/her email address, the subject, and the "blurb" is printed to standard out. Also, all messages found will be archived automatically within Gmail to clear the message from the inbox folder. The subroutine returns the number of messages found back to the calling environment.

Sample invocation: check_email(username, password);

By default, the subroutine will use encryption to connect to Gmail however, by setting encrypt_session to '0' will disable encryption.

This perl function will output to a file of your choosing the current localtime as defined by perl's localtime function. It will output the date in ISO 8601 date format plus the current localtime such as:
2006-08-21 09:26:35 am
The function also returns the localtime without the date to the calling environment.

PHP function to validate an email address.

Here's a simple JavaScript solution to hide your e-mail from many spam scripts while still providing clickable hyperlinks to your visitors.

Web crawlers and visitors with JavaScript disabled will see: me [at] mydomain [dot] com. I've seen a lot of people that just leave it at this, but it seems a bit unprofessional in my opinion. With the following code, we can replace that with a fully functional hyperlink.

This is a faily simple function to validate a URL being passed into your scripts. It will allow for http, https, and ftp. The beginning www. of a URL is optional as well. It will also validate if you have an IP address in place of the domain name. I'm sure this can be improved upon as this is my first attempt at regular expressions but it has worked good for me so far. Please comment or improve if your able.

Thanks!

Below is a function written in ColdFusion MX that will return an array containing all matches found when running a regex against a particular string. Each array item is a structure with the match, the starting character position, the ending character position, and an array of any
sub-pattern captures.

A database API written in Perl for a MySQL.

You will need to edit the settings for your server.

Enojy

A little function that returns a greeting based on the local time.

Simple function to check for a valid email address. Makes sure the @ and a . are in the right place. There is most likely a perl package on CPAN that would be more extensive, but this happens to work for my uses.

This is a little example of how to use threads in Perl. It creates three threads and runs them... That's it...

Prints the user's IP address and localtime on a web page.

Gets a regular expression that'll search for any regexp pattern specified in the parameters.

I needed to send an email through an authenticated SMTP server. I found the snippet on the PHP website to do the trick.

Another solution recommends using a text match pattern.
This works, but as long as you've got mail.jar in your classpath anyway, you might as well use this technique instead. (Plus, I think it works with older JDK 1.2+, whereas pattern.compile is 1.4+)

Note that it also accepts a comma-separated list of emails, just like a To: or CC: address line would.

Need to GZip a file using Perl?

Use Compress::Zlib.

This is a simple perl script which creates a GZip file.

Is this file the same as that file? The files may or may not be binary. We could compare the modify dates, or the sizes. But, those are not very accurate to know if a file has really changed.

Introducing MD5 Checksum. We can feed the files into Digest::MD5 in binary mode.

This is a great way to do Incremental Backups.

This is also an easy way to verify checksums when downloading files from the internet which list their MD5 Checksums.

You'll need the Digest::MD5 Perl Module.

The docs for Compress::Zlib for perl are very complex. But, the most simple use of the Module is not too bad. I've waded through the perdoc so you don't have to.

Gunzip.pl is here. I will let you know when I have Gzip.pl done.

You can do something more interesting with "success" variable.

This requires Win32::API, and Win32::Clipboard.
Only works on Win32 Platforms. Only really tested on Win2000, and WinXP.

Not meant to be an be all, end all, but it's a start.

Have fun!

Send a Mail using Lotus Notes

I needed a quick way to make a Street Address and City proper case.
Lingua::EN::NameCase works best for peoples names, but it does not work well for Addresses. This is not intended by any means to be complete, but is quick and dirty.

Plus, there are not many Perl snippets here. So, I thought I would start simple :-)

Get a FileSize

Send Basic Email

Send Basic Email