TeachMeIDEA
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Building a Developer Portfolio That Gets Noticed
A developer portfolio is often the first thing recruiters and hiring managers see. In many cases, it matters more than...
AWS for Developers: The Services You Actually Need to Know
AWS offers hundreds of services, which makes it intimidating for developers who just want to ship reliable software. In practice,...
Technical Interview Preparation: Data Structures and Algorithms
Technical interviews still rely heavily on data structures and algorithms. Even experienced engineers struggle when preparation feels random or unfocused....
Migrating from Create React App to Vite
Create React App (CRA) helped standardize React development for years. However, modern React projects now demand faster startup times, instant...
Building Accessible React Components: ARIA and Keyboard Navigation
Accessibility is a core part of building high-quality React applications. Modern UIs must work not only with a mouse, but...
React Error Boundaries and Suspense for Better UX
Even well-written React applications fail sometimes. APIs go down, data arrives late, and unexpected runtime errors still happen. The difference...
Styling in React: CSS Modules vs Styled Components vs Tailwind
Styling has always been one of the most debated topics in the React ecosystem. Over time, teams moved away from...
Code Review Best Practices: Giving and Receiving Feedback
Code reviews sit at the center of healthy engineering teams. They improve code quality, spread knowledge, and prevent bugs from...
React Query (TanStack Query) for Server State Management
Most React apps get “state” wrong by treating server data like normal UI state. A list from an API, a...