Do you define methods within your Rake tasks? You might want to reconsider that, or you're gonna have a bad time down the road. Walkthrough an example which illustrates a tricky gotcha and solutions to avoiding it.
Vim substitutions offer little affordance in whether the search will match the desired text. vim-over is a vim plugin that provides visual feedback while working with substitutions.
There are many instances where you might want to perform a mass search and replace in Vim. The following are two commands that can help out with such a task.
API developers put a lot of time and effort to ensure that their API can scale. One effective way to mitigate load is to use HTTP caching. As developers we need to respect HTTP caching to not waste efforts.
Explore two approaches for testing along with a suggested workflow. The goal is to improve the time spent during regression testing. The described technique can apply to other testing frameworks, assuming they have similar mechanisms to RSpec's it blocks.