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Think Like a Software Architect - in 5 Days
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Secret Rotation With Zero Downtime

Nov 23, 2025

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7 min read

Secret Rotation With Zero Downtime

Tech Architect Insights Lesson #29 - Rotate keys like a routine chore, not a midnight drama.

Bogdan Colța
Bogdan Colța
Error Contracts Across Services

Nov 16, 2025

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11 min read

Error Contracts Across Services

Tech Architect Insights Lesson #28 - Make retries predictable, fallbacks humane, and on-call a little quieter.

Bogdan Colța
Bogdan Colța
Caching Without Regret

Nov 9, 2025

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10 min read

Caching Without Regret

Tech Architect Insights Lesson #27 - Make data feel fast, stay honest about staleness, and avoid stampedes.

Bogdan Colța
Bogdan Colța
API Timeouts & Retries That Don’t Melt Your System

Nov 2, 2025

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9 min read

API Timeouts & Retries That Don’t Melt Your System

Tech Architect Insights Lesson #26 - Fix the retry storms, make timeouts tell the truth.

Bogdan Colța
Bogdan Colța
The 30-Minute Architecture Review That Actually Ships

Oct 26, 2025

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8 min read

The 30-Minute Architecture Review That Actually Ships

Tech Architect Insights Lesson #25 - Replace two-hour bikesheds with a crisp, decision-first ritual

Bogdan Colța
Bogdan Colța
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