Are you writing code that follows the coding conventions? In the first place, I think most businesses might not even have their own coding conventions. Of course, I can’t say…
In order to maintain high quality source code, usually a coding standard is prepared in advance, and the code is written based on that. Especially for scripting languages there is…
A bug can unexpectedly occur in complex or tricky coding. On top of that, due to a single typo, it may be that the variable or method isn’t actually being…
LINT tools such as RuboCop helps you detect potential problems hiding in your code, but false detections are always an issue. For example, it doesn’t feel right when your LINT…