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

My First Data Visualization McCain V. Obama Election Results
Here is my first data visualization. I used the Processing programming language and an SVG map of the United States. ...
Written by Sean Behan on 06/17/2012
git checkout -- file-in-question.oh-my
Problem: using git and one file, like your db/schema.rb, is out of whack with the latest branch. If you run git pull and you get a failed merge and no update. You can of course, edit the conflicts manually. But what if you're confident that the latest sch...
Written by Sean Behan on 06/17/2012
Ruby strftime() method arguments
Just for reference strftime() arguments in ruby. Usage `Time.now.strftime("%B/%d/%Y")` %a weekday name. %A weekday name (full). %b month name. %B month name (full). %c date and time (locale) %d day of month [01,31]. %H hour [00,...
Written by Sean Behan on 03/05/2017
SHA1 or MD5 Hashing in Python
import hashlib print hashlib.sha1("My wonderful string").hexdigest() print hashlib.md5("My other wonderful string").hexdigest()
Written by Sean Behan on 06/17/2012
How to Read and Write to a Single Cell Using PHP and Google Spreadsheets API
This post assumes you've created a project with Google's web console and downloaded a client_secret.json file from the credentials page. If not, more info is here.. https://www.twilio.com/blog/2017/03/google-spreadsheets-and-php.html Note: The tuto...
Written by Sean Behan on 10/11/2018