Methodic Debugging

Breathe

Shockingly, code that you or someone else wrote has been deemed imperfect and you are now responsible for fixing it. Your first instinct may be to panic. You may have a testy customer or an impatient superior who has made sure to impress upon you the importance of your swiftness. You may just not like fixing bugs. In any case, don’t be so hasty. Rushing a bug fix is a good way to create several more.

Bug fixing is a true test of your problem-solving skills. Bugs are not typically random or due to chance. They each have a logical explanation. If you approach the bug fixing process in an organized and logical manner, you will be able to find solutions in a more reasonable and predictable amount of time.

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Simplifying Django Forms with Decorators

Overview

Django forms make getting input from your users a quick and easy process. They handle generating markup, validating input, and type-conversions; mostly leaving you to focus on your business logic. Today, I’m going to walk you through an example inspired by the Django docs, and show you how it can be standardized and simplified in order to reduce code duplication and further speed up your development process.

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