Frequently asked questions
FAQ
Frequently asked questions
There are two primary form-handling techniques available in Angular: Reactive Forms (also known as model-driven forms) and Template-driven forms. Each method provides a different structure for creating and validating forms, accommodating various levels of complexity and control.
Tools include Angular DevTools, Lighthouse, Webpack Bundle Analyzer, and Chrome DevTools for analyzing runtime performance and determining bottlenecks.
You can minimize bundle size by enabling production mode, using Angular CLI optimizations, leveraging tree-shaking, and eliminating unused third-party dependencies.
Key practices include using lazy loading, change detection strategy optimization, ahead-of-time (AOT) compilation, tree-shaking, and efficient use of Angular service workers.
Performance directly affects user experience, load times, and scalability. Optimized Angular apps ensure faster rendering, smoother interactions, and higher user retention.
IoT applications help businesses improve efficiency, enable predictive maintenance, enhance customer experience, and support sustainability. In smart cities, connected devices like smart bins and lighting systems optimize resources and reduce costs.
The future of IoT is powered by edge computing, AI, 5G, and quantum computing. These Internet of Things technologies support real-time decision-making, enhanced security, and smart devices integration across industries and homes.
IoT in everyday life enables smart homes, connected vehicles, wearable health devices, and energy-saving systems. From adjusting thermostats automatically to offering real-time traffic updates, IoT makes life more efficient and convenient.
IoT trends 2025 include rapid growth in smart cities, healthcare monitoring, industrial automation, and AI-driven IoT applications. With 5G and edge computing, connected devices will deliver faster, more secure, and reliable performance.
5G enables cloud-based rendering that offloads processing power from devices, reduces latency for more responsive interactions, and supports higher-quality streaming content for immersive experiences.