Sofyan Eka Febriyanto

Notes

Short notes on what I am learning.

I document patterns, mistakes, and small decisions that make systems reliable.

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Code is how I build. Data is how I decide. I try to keep the two in the same loop.

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2 notes

Jan 08, 2026learning / systems / writing

Why I document my learning

Documentation slows me down just enough to catch flawed assumptions. It also turns private progress into shared context.

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