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📘 [Tech English with Articles] Day 4 – What is Blue-Green Deployment?

📰 English ArticleBlue-Green Deployment is a DevOps strategy used to release new versions of applications with zero downtime.It works by running two identical environments: one “blue” (currently live) and one “green” (new version).When a new version is ready, it is deployed to the green environment.Once tests pass and the system is verified, traffic is switched from blue to green.If anything goe..

🔁 [Reflection & Progress] Day 3 – Week 3 Review & Mindset Shift

🧠 ReflectionThis week was different from the last two.I started to feel more comfortable with the overall study routine.English felt a little less like a task and more like a part of my day.One of the biggest realizations was that understanding comes first, but speaking confidence takes longer.During an all-English meeting, I could follow the discussion clearly, but when I was asked a question,..

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