Hi

I'm Sean.

I write about #software, #SaaS, #consulting and #mobile app development

I code in #Python, #PHP, #Swift, #Ruby, #ReactJS and #Postgres


Random Blog Posts See more posts

Very Basic Git Workflow
Very, very basic git workflow git pull git branch dev_branch git checkout dev_branch #make some changes git checkout master git merge dev_branch git branch -d branch_to_delete git push
Written by Sean Behan on 06/17/2012
Regex for Extracting URLs in Plain Text
Here is a Regex for extracting URLs from text. However, these links will not already be hyperlinked or source attribtues from images or iframes. This example is in PHP. I was trying to format a Wordpress page to auto hyperlink but preserve embeded ima...
Written by Sean Behan on 04/14/2017
Email Obfuscation and Extraction from Text with Rails
There is a helper method for handling the obfuscation of email addresses in Rails. mail_to "me@domain.com", "My email", :encode => "hex" # => My email If you want to then extract an email address(or all email addresses) from a block of text here is the...
Written by Sean Behan on 06/17/2012
Destroy Children In Rails 2.3
In the parent class place the following code has_many :posts, :dependent => :destroy This used to be accomplished with has_many :posts, :dependent=>true Check out the Rails docs for more information http://api.rubyonrails.org/classes/ActiveRecord/As...
Written by Sean Behan on 06/17/2012
Convert Array to Object in PHP
function array2obj($data) { return is_array($data) ? (object) array_map(__FUNCTION__,$data) : $data; } Source: http://www.serversidemagazine.com/php/how-to-convert-array-notation-to-object-notation...
Written by Sean Behan on 06/17/2012