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Aleksei Aleinikov
Aleksei Aleinikov

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🧠 try–except in Python: Still Fast, Still Smart (2025 Edition)

Is try too slow? Not in Python. It's zero-cost — unless an exception fires.

⚖️ Use the right tool:
• ✅ EAFP (try) — clean, linear logic when failures are rare
• ✅ if checks — better for noisy or expected failures (e.g. missing files)

📉 Stop defensive clutter. Write the intent first. Handle errors only if they happen.

👉 Learn how Python actually runs your try blocks:
https://medium.com/pythoneers/try-except-vs-if-checks-smart-error-handling-in-python-2025-15ebe811b8c6

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