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

Non Standard Port Number with SSH and Git
Here is an example using the port 4567 to connect with over ssh and git ssh remote add origin ssh://sean@seanbehan.com:4567/path/to/git git push origin master
Written by Sean Behan on 06/17/2012
How to Use the Ls Command on Linux or Mac OS X to Sort Files based on Second in the Timestamp
Here is the one liner. ls -lhtTr It will output something like total 24152 -rw-rw-r-- 1 sean staff 1.0M May 4 14:31:42 2019 4c2caf52cb084ea39a6a65a0e68ee382 -rw-rw-r-- 1 sean staff 1.0M May 4 14:31:44 2019 76eeeea5d...
Written by Sean Behan on 05/04/2019
Starting the Rails Console in Production Mode
To specify which mode you'd like the rails console to boot up in, just provide the string without any flags. ./script/console production ./script/console test ./script/console development If you're on windows, remember the backslash "\" rather than for...
Written by Sean Behan on 06/17/2012
How to send email with Python, smtplib and Postmark
Here is a quick code snippet showing how to send email via SMTP with Postmark without any dependencies. It assumes you are using Heroku and have added the addon. But if not just make sure your api keys are set as environment vars. from os import envir...
Written by Sean Behan on 03/12/2017
Protect a Directory with Apache, .htaccess and httpasswd
Apache comes with a command line utility called "htpasswd". This utility will generate a username and password that you can use to authenticate against using a .htaccess file. Just run the utility like so: htpasswd -c /path/to/your/password/directory/a...
Written by Sean Behan on 06/17/2012