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Git Bisect: Find the Exact Commit That Broke Your Code in Minutes
Stop manually checking commits one by one. Git bisect uses binary search to pinpoint the exact commit that introduced a bug — in about 6 steps, not 47.
OpenAI’s Lockdown Mode Is the Right Move — But AI Agents Still Can’t Be Trusted
OpenAI shipped Lockdown Mode for ChatGPT to fight prompt injection. It’s honest, it’s necessary, and it proves we’re building AI faster than we’re securing it.
Apple’s WWDC 2026 Could Be Tim Cook’s Most Important Show — Here’s Why Siri Finally Matters Again
Apple’s Siri AI overhaul is years late, but WWDC 2026 might be the moment it finally catches up. Here’s what’s actually changing and why developers should pay attention.
Python Testing with pytest: Write Tests That Actually Help You Sleep at Night
Learn pytest from scratch with tested examples — parametrize, fixtures, markers, and real-world patterns. Every code example verified in terminal.