We talk a lot about what to learn: the latest frameworks, design patterns, clean code practices, you name it. But what about the things we need to unlearn?
Sometimes, growth means letting go of habits, mindsets, or assumptions that no longer serve us.
Here are a few things I believe we should actively work to unlearn:
1. "More code = more value"
We often feel productive when we're writing a lot of code. But real value comes from solving problems—not just producing code. Sometimes, deleting code is the smartest move you can make.
2. "It works, so it's fine"
Just because it works today doesn't mean it's maintainable tomorrow. Prioritize readability, clarity, and future-proofing over hacks that only solve the immediate problem.
3. "Asking for help = weakness"
You're not supposed to know everything. Asking for help isn't a weakness—it's how we collaborate and grow. The best engineers ask great questions.
4. "More features = better product"
Shipping too many features too fast can create clutter and confusion. Sometimes, the best feature is the one you decide not to build.
5. "We’ve always done it this way"
Technology evolves. So should we. Clinging to outdated patterns or tools just because they’re familiar can hold us back from better solutions.
Final Thoughts
Learning is only half the journey. Unlearning makes space for better ideas, healthier habits, and cleaner code.
What have you had to unlearn in your journey as a software engineer?
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