Seasoned Java and mobile developer with years of experience, specializing in mini‑programs, public accounts, and full‑stack front‑end development. In the AI era, I continuously learn to broaden my knowledge and evolve. I revived a public account I started a decade ago during a dessert‑startup venture, using code as a vessel and knowledge as a companion. I share personal projects, technical articles, programming tips, and growth insights—let’s improve together and set sail.
This guide explains Uniapp5's five core page‑lifecycle callbacks—onLoad, onShow, onReady, onHide, and onUnload—their trigger moments, typical tasks, and characteristics, and shows how to choose the right callback for data requests while avoiding common pitfalls.
This tutorial shows how to use DCloud's Plugin Market and the official uni‑ui component library to avoid hand‑coding UI, enabling rapid implementation of carousels, forms, dialogs, load‑more and other common features with step‑by‑step instructions and code examples.
This guide explains why Uniapp projects need platform‑specific adaptations, introduces the fixed #ifdef/#endif conditional compilation syntax, lists the three main platform identifiers, and demonstrates how to apply conditional blocks in templates, scripts, and styles, followed by reverse conditions, practical cases, tips, and troubleshooting.
This tutorial walks through Uniapp form fundamentals, covering common components, v-model two‑way binding, validation rules, and complete login and registration implementations with code examples and troubleshooting tips for beginners.
This tutorial walks through Uniapp's uni.request API, explaining its purpose, showing the full syntax, and providing step‑by‑step GET and POST examples with loading indicators, error handling, mini‑program domain setup, and common troubleshooting tips for seamless front‑back communication.
This tutorial explains Uniapp’s built‑in UI components, demonstrates how to quickly create and use them, and walks through building a custom goods‑card component with parent‑child communication via props and $emit, enabling reusable code and improved development efficiency.
This tutorial walks through setting up two Uniapp pages and demonstrates four navigation APIs—uni.navigateTo, uni.redirectTo, uni.reLaunch, and uni.switchTab—showing how to pass parameters, handle returns, and avoid common pitfalls.
This tutorial walks you through Uniapp's styling essentials—using rpx units, scoped CSS, and Flex layout—to build common page structures such as centered buttons, vertically centered elements, and evenly spaced navigation icons that automatically adapt across H5, mini‑programs, and other platforms.
This tutorial walks you through Uniapp's essential Vue syntax, covering data binding, event handling, conditional and list rendering, with a complete code example and common pitfalls to help you build a simple personal information page quickly.
This guide walks through Uniapp's core project structure, shows how to add a new page, configure its route in pages.json, reference static images with two methods, provides ready‑to‑copy code snippets, and highlights common pitfalls.
