Recently, I had a conversation with a junior developer on my team. Let’s call him Alan. We were talking about a new notification feature that was going to be used to send reminder e-mails to potentially thousands of people if they had forgotten to enter certain data in the last month or so. Alan was confident that the code he’d written was correct. “I’ve tested it well.”, he said…
I like to take any text and copy / paste it into a different editor. Inevitably, this changes the layout because of different font settings or window size or whatever else. Reading it in a slightly altered layout helps me catch a lot of tiny errors that my eyes otherwise glide past.
I like to take any text and copy / paste it into a different editor. Inevitably, this changes the layout because of different font settings or window size or whatever else. Reading it in a slightly altered layout helps me catch a lot of tiny errors that my eyes otherwise glide past.