The Art of Readable Code
📖 Summary of The Art of Readable Code 1. Code Should Be Easy to Understand Key Idea: Minimize time-till-understanding. Readable code is more important than short code. Example: // Less clear return exponent >= 0 ? mantissa * (1 << exponent) : mantissa / (1 << -exponent); // Clearer if (exponent >= 0) { return mantissa * (1 << exponent); } else { return mantissa / (1 << -exponent); } 2. Packing Information into Names Names are mini-comments. Use specific and concrete words. Attach units or attributes if critical. Example: # Bad def GetPage(url): ... # Better def FetchPage(url): ... Example with units: ...