National Geographic photo of the day chrome extension

made by jemmaissroff, submitted by porterjamesj
A chrome extension to display the National Geographic photo of the day in new tabs.

Ruby Code Coverage: Lines and Branches

made by jemmaissroff, submitted by rachel
Jemma writes about why you need to measure both branch coverage and line coverage to get a full picture of whether every line of code and possible case is executed in Ruby, to make your tests better!