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#postmortem

Writing and sharing blameless postmortems that drive meaningful improvements.

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AI ๋ฆฌํฌํŠธ ์ˆ˜์น˜ ๊ฒ€์ฆ๊ธฐ - ์ž๊ธฐ์ •ํ•ฉ ๊ฒ€์‚ฌ๋งŒ์œผ๋ก  ๋ชป ์žก๋Š” ์˜ค๋ฅ˜๋“ค

AI ๋ฆฌํฌํŠธ ์ˆ˜์น˜ ๊ฒ€์ฆ๊ธฐ - ์ž๊ธฐ์ •ํ•ฉ ๊ฒ€์‚ฌ๋งŒ์œผ๋ก  ๋ชป ์žก๋Š” ์˜ค๋ฅ˜๋“ค

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1 min read
์™„์ „์ž๋™๋งค๋งค ์‹œ์Šคํ…œ์— ์‚ฌ๋žŒ์ด ์ง์ ‘ ๊ฐœ์ž…ํ•ด์•ผ ํ–ˆ๋˜ ์‚ฌ๋ก€ 3๊ฐ€์ง€

์™„์ „์ž๋™๋งค๋งค ์‹œ์Šคํ…œ์— ์‚ฌ๋žŒ์ด ์ง์ ‘ ๊ฐœ์ž…ํ•ด์•ผ ํ–ˆ๋˜ ์‚ฌ๋ก€ 3๊ฐ€์ง€

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1 min read
3 Cases Where Fully Automated Trading Still Needed a Human

3 Cases Where Fully Automated Trading Still Needed a Human

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4 min read
๊ฐœ๋ฐœ์ผ์ง€ ์ž๋™ํ™”๊ฐ€ ํ•œ ๋‹ฌ ๊ฐ€๊นŒ์ด ๋ฉˆ์ถฐ ์žˆ์—ˆ๋˜ ์ด์œ 

๊ฐœ๋ฐœ์ผ์ง€ ์ž๋™ํ™”๊ฐ€ ํ•œ ๋‹ฌ ๊ฐ€๊นŒ์ด ๋ฉˆ์ถฐ ์žˆ์—ˆ๋˜ ์ด์œ 

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1 min read
A Trading Safety Guard Misfired - The Time Scale of the Threshold Was Wrong

A Trading Safety Guard Misfired - The Time Scale of the Threshold Was Wrong

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4 min read
์ž๋™๋งค๋งค ์•ˆ์ „์žฅ์น˜ ์˜ค์ž‘๋™ - ํŒ์ • ๊ธฐ์ค€์˜ ์‹œ๊ฐ„ ๋‹จ์œ„๊ฐ€ ์ž˜๋ชป๋๋‹ค

์ž๋™๋งค๋งค ์•ˆ์ „์žฅ์น˜ ์˜ค์ž‘๋™ - ํŒ์ • ๊ธฐ์ค€์˜ ์‹œ๊ฐ„ ๋‹จ์œ„๊ฐ€ ์ž˜๋ชป๋๋‹ค

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1 min read
Comparing GPU Performance After a Hardware Swap - Why the Verdict Flipped Twice

Comparing GPU Performance After a Hardware Swap - Why the Verdict Flipped Twice

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4 min read
๊ทธ๋ž˜ํ”ฝ์นด๋“œ ๊ต์ฒด ์„ฑ๋Šฅ ๋น„๊ต - ํŒ์ •์ด ๋‘ ๋ฒˆ ๋’ค์ง‘ํžŒ ์ด์œ 

๊ทธ๋ž˜ํ”ฝ์นด๋“œ ๊ต์ฒด ์„ฑ๋Šฅ ๋น„๊ต - ํŒ์ •์ด ๋‘ ๋ฒˆ ๋’ค์ง‘ํžŒ ์ด์œ 

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1 min read
Building a Numeric Verifier for AI Report Output

Building a Numeric Verifier for AI Report Output

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6 min read
3 Reasons Automated Trading Verification Tools Miss Errors

3 Reasons Automated Trading Verification Tools Miss Errors

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3 min read
์ž๋™๋งค๋งค ๊ฒ€์ฆ ๋„๊ตฌ๊ฐ€ ์˜ค๋ฅ˜๋ฅผ ๋†“์น˜๋Š” ์ด์œ  3๊ฐ€์ง€

์ž๋™๋งค๋งค ๊ฒ€์ฆ ๋„๊ตฌ๊ฐ€ ์˜ค๋ฅ˜๋ฅผ ๋†“์น˜๋Š” ์ด์œ  3๊ฐ€์ง€

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1 min read
Why the Devlog Automation Sat Broken for Nearly a Month

Why the Devlog Automation Sat Broken for Nearly a Month

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4 min read
Post-Mortem Best Practices That Actually Drive Change

Post-Mortem Best Practices That Actually Drive Change

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2 min read
stripe-python v15 Doesn't Subclass dict. That One Line Broke My Delivery Script.

stripe-python v15 Doesn't Subclass dict. That One Line Broke My Delivery Script.

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5 min read
How We Killed Our Worst Alert (And What We Learned)

How We Killed Our Worst Alert (And What We Learned)

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2 min read
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