free

#8: Line vs. Branch Coverage

In this example, branch coverage will detect that our test only covers 50% of the possible branches.

8 hrs ago

#7: 10 Unit Tests Properties

Narrow in scope, validating the correctness of individual pieces of code rather than the correctness of the system as a whole.

Oct 15

#6: Common Arguments Against Unit Tests

Skipping unit tests might seem like a time-saver, but it often leads to greater problems later.

Oct 14

#5: Weekly Recap — Code Health

A weekly recap of the code health theme.

Oct 11

#4: Cognitive Load

Instead of attributing complexity solely to the inherent difficulty of a domain, we should focus on reducing extraneous cognitive load.

Oct 10

#3: Focus on Product Ideas, Not Requirements

Domain objects can be a useful generalization, allowing us to avoid applying the YAGNI principle too rigidly.

Oct 9

#2: You Aren’t Gonna Need It (YAGNI)

Adhering to the YAGNI principle by focusing on building what is necessary for the current requirements should be the way to go in most cases.

Oct 8

#1: Premature Abstractions

Premature abstraction is the root of all evil.

Oct 7

#nojs-banner { position: fixed; bottom: 0; left: 0; padding: 16px 16px 16px 32px; width: 100%; box-sizing: border-box; background: red; color: white; font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; font-size: 13px; line-height: 13px; } #nojs-banner a { color: inherit; text-decoration: underline; } This site requires JavaScript to run correctly. Please turn on JavaScript or unblock scripts