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Course Introduction：Creating a calculator web application is a fantastic project for learning HTML, CSS, and JavaScript. Even though calculators are commonplace or rather ordinary , building one from scratch helps beginners understand fundamental concepts of web develop

2024-11-11 comment 0  767

Course Introduction：Dog RER and MER Calculator? This article will take an in-depth look at the code for the Dog Resting Energy Requirements (RER) and Maintenance Energy Requirements (MER) Calculator, explaining each part of the code, its purpose, and how to improve it. If you want to test the code, click here???. This web-based tool allows pet owners to calculate their dog's calorie needs based on their weight, life stage and activity level. The calculation involves two main formulas: one for resting energy requirements (RER) and another for maintenance energy requirements (MER). HTML structure??Basic structure:

2025-01-13 comment 0  1022

Course Introduction：Local Storage and Session Storage in JavaScript Web Storage APIs, including Local Storage and Session Storage, provide a simple way to store key-value pairs in a user's browser. These are part of the HTML5 Web Storage specification and are used

2024-12-17 comment 0  472

Course Introduction：Core points Simple web design continues to dominate due to its focus on clarity, functionality and user experience, proving that in effective web design, less is more. A simple web design approach can help businesses improve information, highlight their unique sales propositions (USPs), and improve conversion rates. In addition, simple designs make it easier to achieve responsive design of mobile devices, thereby providing a better user experience. In addition to being beautiful, simple web design also has practical advantages, such as requiring less resources, which reduces server space usage and speeds up page loading, as well as reduces maintenance workload. However, it must be remembered that while minimalist design may be beneficial, it may not be suitable for all businesses or scenarios. Design trends rise and fall

2025-02-20 comment 0  747

Course Introduction：Web standards and technologies have evolved from HTML4, CSS2 and simple JavaScript to date and have undergone significant developments. 1) HTML5 introduces APIs such as Canvas and WebStorage, which enhances the complexity and interactivity of web applications. 2) CSS3 adds animation and transition functions to make the page more effective. 3) JavaScript improves development efficiency and code readability through modern syntax of Node.js and ES6, such as arrow functions and classes. These changes have promoted the development of performance optimization and best practices of web applications.

2025-04-15 comment 0  1057

Course Elementary  13772

Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.

Course Elementary  82280

Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).

Course Elementary  13144

Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.

Course Elementary  24590

Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.

Course Elementary  27446

Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.