On this week's episode, Steph gets Chris to share his biggest developer regrets over the years. They also revisit a favorite topic of estimation and story points, and round out the conversation with some details from the world of application security.

• ActiveSupport securecompare and fixedlengthsecurecompare
• thoughtbot's Application security guide
• Pepper (cryptography)
• How did this complicated RegEx come to be? (Derek's tweet)
• Vim RFactory
• What I Believe About Software - Bike Shed episode 172
• Say No To More Process blog post