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How Behaviour-Driven Development Changes the Way You Code

How Behaviour-Driven Development Changes the Way You Code

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2 min read
The Luhn Algorithm Explained: How Credit Card Numbers Are Validated

The Luhn Algorithm Explained: How Credit Card Numbers Are Validated

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5 min read
IBAN Testing for Developers: How to Generate Valid Test IBANs Without Breaking Production

IBAN Testing for Developers: How to Generate Valid Test IBANs Without Breaking Production

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4 min read
🚀 APIs Made Simple: The Secret Language of the Web

🚀 APIs Made Simple: The Secret Language of the Web

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3 min read
Cypress vs Playwright: 🎯Choosing the Right E2E Testing Framework in 2026

Cypress vs Playwright: 🎯Choosing the Right E2E Testing Framework in 2026

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1 min read
Stop smashing your keyboard to pass "IBAN Validation" in tests 😅

Stop smashing your keyboard to pass "IBAN Validation" in tests 😅

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2 min read
Cache-Control for Private APIs — the bug nobody sees

Cache-Control for Private APIs — the bug nobody sees

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1 min read
GeoSQL-Eval: Finally, a PostGIS Benchmark That Doesn’t Make Me Scream

GeoSQL-Eval: Finally, a PostGIS Benchmark That Doesn’t Make Me Scream

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2 min read
Strategic QA Testing for Spam Trap Avoidance Without Documentation

Strategic QA Testing for Spam Trap Avoidance Without Documentation

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3 min read
Everybody Tests

Everybody Tests

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4 min read
The 2026 Guide to Test Case Management Tools

The 2026 Guide to Test Case Management Tools

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4 min read
I accidentally DDoS'd myself (and why you should too)

I accidentally DDoS'd myself (and why you should too)

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2 min read
Testing Redis Circuit Breaker with Toxiproxy

Testing Redis Circuit Breaker with Toxiproxy

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8 min read
Beyond Uptime Monitoring: A Set-It-And-Forget-It Monitoring Stack for 50+ Client Forms

Beyond Uptime Monitoring: A Set-It-And-Forget-It Monitoring Stack for 50+ Client Forms

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2 min read
Testing PCI Iframes Easily

Testing PCI Iframes Easily

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2 min read
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