Jessie AndersonVirtual machines and how to make themWhat is a virtual machine?Mar 31, 2019Mar 31, 2019
Jessie AndersonWhen and how to use RSpecAutomated tests allow you to make sure that your code will do what you want it to do. This is especially useful when refactoring because…Mar 24, 2019Mar 24, 2019
Jessie AndersonBig OIn order to understand why some algorithms run better than others, you need to understand another concept: Big O.Mar 14, 2019Mar 14, 2019
Jessie AndersonLet me take a selfie?This week, Apple has received plenty of press coverage for a serious FaceTime bug. The bug, which is allows hackers to spy on the person…Jan 31, 2019Jan 31, 2019
Jessie AndersonWriting JavaScript without tests: a true technical challengeWe’ve all written code without tests. Maybe you’re in a hurry and want to save time. Maybe you think that they are annoying or that you…Dec 19, 2018Dec 19, 2018