The Best Video About How to Make Money Online
This is one of my favorite videos on the internet.
It is what got me interested in Rails and made me work toward the goal of running my own business and hopefully soon, launch my own products.
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Written by Sean Behan on 06/25/2012
Mod_Python and Web.py on Ubuntu
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First install mod_python for Apache and then restart/reload the server.
apt-get install libapache2-mod-python
/etc/init.d/apache2 force-reload
apache2ctl restart
Next grab the web.py framework from webpy.org. You can grab the tar or use easy_in...
Written by Sean Behan on 06/17/2012
How to Boot Up Multiple Sinatra Applications at the Same Time with Foreman
Foreman is a process management gem for ruby applications. It is used in combination with a Procfile for configuration instructions.
A typical Procfile looks something like this
[name] : [script to execute]
Example Rack application Procfile
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Written by Sean Behan on 10/15/2013
Rails Send_File in Production Delivers an Empty File
If you're running Rails in production it will by default be configured to let apache or nginx send files for you. If you're handling file downloads yourself with send_file
send_file("path/to/file.txt")
you will notice that the downloaded files are empty...
Written by Sean Behan on 06/17/2012
How To Remove Duplicates From a Table with Postgres
Let's create a table that will hold some dummy data.
> create table fruits (id serial primary key, name varchar, color varchar);
> insert into fruits (name, color) values ('apple', 'red');
> insert into fruits (name, color) values ('ap...
Written by Sean Behan on 10/08/2013
