A few months ago, I dove into DevOps, expecting it to be an expensive journey requiring costly tools and infrastructure. But I discovered you can build professional-grade pipelines using entirely free resources. If DevOps feels out of reach because y ...
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Hi, fellow developers! Building a website can feel overwhelming at first - especially when you're staring at a blank HTML file, wondering how it ever turns into a real website on the internet. If you're new to web development, you've probably asked y ...
If you've ever tried to connect your frontend app to your Django backend and suddenly hit an error that looks something like "has been blocked by CORS policy", you're not alone. It's frustrating, especially when your code seems fine. So what's going ...
Virtualization lets you run multiple operating systems on one machine. It's perfect for testing apps, hosting servers, or learning DevOps. A hypervisor is the software that lets you run multiple virtual machines on a single physical machine, and the ...
Mobile test automation uses tools and frameworks to test mobile applications automatically. It replicates user interactions to evaluate the app's functions and detect possible issues early on. This automated approach is helpful since it accelerates t ...
If you're building something with Django, there's one thing you can't skip: creating models. Models are the heart of any Django app. They define how your data is structured, how it's stored in the database, and how Django can interact with it. Now, i ...
If you've built an API with Node.js, chances are you've thought about security - at least a little. Maybe you've heard about SQL injection, brute force attacks, or data leaks. But here's the thing: it's not just about big hacks. Even small gaps in yo ...
If you're working on a Django project, you've probably come across the SECRET_KEY in your settings file. It might seem like just another line of code, but it's one of the most important pieces of your project. SECRET_KEY keeps your app secure by sign ...