
Withdrawals at the bank of tech debt
Dec 14, 2023I'm back for another year of "Advent of Code" challenges! ๐
If you haven't heard of it, it's a month-long coding frenzy where people tackle a fresh two-part problem every day.
The thrill? Competing against your friends (or peers worldwide) for the speediest solution and bragging rights. ๐
Now, here's the interesting part: my code has to endure for just one day, often less. That's right, it's throwaway code central. ๐๏ธ
In the heat of the moment, I've found myself occasionally cutting corners – quick fixes, copy-pasting, crappy-but-short variable/function names, the whole nine yards.
Who cares if it's not pristine, right?
Well, let me tell you, after a few dozen of these challenges, I've had a realization:
๐ Messy code starts to haunt me once the timer hits 30-60 minutes. ๐
When my codebase is very small and tidy, it's hard to trip over my own feet.
But as I churn out more lines and complexity, the absence of good coding practices becomes glaringly evident. My pace slackens ๐ , and those pesky bugs sneak in when I least expect them. ๐
Now, everyone's threshold for tech debt might vary, but I've learned that mine's around the one-hour mark. Beyond that, it's a slippery slope, and the interest rates are steep. ๐
So here's the takeaway for all you engineering wizards out there: even when the code's VERY temporary, don't dismiss good coding habits. That extra minute spent making things neat might save hours in the long run. ๐งน
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