How to Fix Line Wrap Bug in iPython Terminal on OS X Mavericks
There is annoying line wrap issue present after installing iPython on OS X Mavericks for the first time. The issue has to do with readline being missing. To fix the problem uninstall iPython, install readline and then install iPython.
pip uninstall ip...
Written by Sean Behan on 10/26/2013
How To Use Rake to Run Your Test Suite with Sinatra
If you're using Sinatra and you want to use rake to run your test suite, you will need to create a Rakefile and put this in it.
require 'rake/testtask'
task :default do
ENV['RACK_ENV'] = 'test'
Rake::Task['test'].invoke
end
Rake::Test...
Written by Sean Behan on 08/22/2013
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 Install a Ruby Package without Ri or RDoc
gem install --no-rdoc --no-ri rails
Written by Sean Behan on 06/17/2012
Installing MatPlotLib on OS X for Python Version 2.6.1 with PIP and VirtualEnv
If you thought you had installed matplotlib only to find this
File "/Library/Python/2.6/site-packages/matplotlib-0.91.1-py2.6-macosx-10.6-universal.egg/matplotlib/numerix/__init__.py", line 166, in
__import__('ma', g, l)
File "/Library/Python/2.6/...
Written by Sean Behan on 06/17/2012
