Category: Uncategorized
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Build a CI/CD Pipeline for a Web App with GitHub Actions (Tests → Docker Build → Deploy)
This approach works for many stacks (Node, Python, PHP, etc.). You’ll see examples that are easy to adapt for your app.
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API Testing That Catches Real Bugs: Unit, Integration, and Contract Tests with pytest + httpx
API bugs are rarely “the endpoint returns 500.” More often, it’s subtle: a field becomes nullable, an enum grows a new value, pagination changes,…
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FastAPI Authentication with JWT + Refresh Tokens (Hands-On)
If you’re building an API that will be used by a browser SPA or a mobile app, you usually need two things:
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MySQL Optimization You Can Apply Today: EXPLAIN, Indexes, and Safer Query Patterns
Let’s pretend we’re building an e-commerce admin where you search orders and list recent ones.
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Cloudflare CDN in Practice: Cache What Matters, Purge Safely, and Debug Like a Pro (Hands-On)
We’ll focus on a common web app pattern:
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FastAPI Background Jobs, the Practical Way: Reliable Tasks with Celery + Redis (Hands-On)
FastAPI is great at handling HTTP requests fast—but sometimes you shouldn’t do the work inside the request/response cycle. Sending emails, generating reports, r
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Docker Best Practices for Web Developers: Smaller Images, Faster Builds, Safer Deploys (Hands-On)
Multi-stage builds let you compile dependencies in a “builder” image, then copy only the final output into a slim runtime image. Result: smaller images…
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FastAPI File Uploads You Can Ship: Streaming, Validation, and S3-Compatible Storage
This is aimed at junior/mid developers who want a practical pattern they can reuse.
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Modern Angular Components, the Practical Way: Standalone + Signals + Built-in Control Flow
This hands-on guide builds a tiny “Tasks” feature using: