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Course Introduction：The following is excerpted from the book "HTML5 & CSS3 for the Real World, 2nd Edition" co-authored by Alexis Goldstein, Louis Lazaris and Estelle Weyl. This book is available in stores around the world, and you can also purchase the e-book version here. We've written most of the page code and you now know almost everything about the new HTML5 elements and their semantics. But before we start designing the website's look (we're doing it in Chapter 7), we'll quickly leave the homepage of HTML5 Herald to check out the registration page. This will illustrate HTML5 in the web table

2025-02-19 comment 0  800

Course Introduction：HTML is not only the skeleton of web pages, but is more widely used in many fields: 1. In web page development, HTML defines the page structure and combines CSS and JavaScript to achieve rich interfaces. 2. In mobile application development, HTML5 supports offline storage and geolocation functions. 3. In emails and newsletters, HTML improves the format and multimedia effects of emails. 4. In game development, HTML5's Canvas API is used to create 2D and 3D games.

2025-04-30 comment 0  1018

Course Introduction：The following is excerpted from the book "HTML5 & CSS3 for the Real World, 2nd Edition" co-authored by Alexis Goldstein, Louis Lazaris and Estelle Weyl. This book is available in stores around the world, and you can also purchase the e-book version here. Core points The CSS3 selector allows precise positioning of elements on a web page, extending the capabilities of previous CSS versions. Relational selectors and attribute selectors are key features of CSS3. The relationship selector locates elements based on their relationships in the tag. These include descendant combiners (E F), subgroups

2025-02-18 comment 0  955

Course Introduction：SqlParameter Parameters.Add vs. AddWithValue: Choosing the Best MethodWhen working with SQL commands, you may encounter the need to add...

2025-01-10 comment 0  654

Course Introduction：In Dave The Diver, there are some creatures that are not easy to catch. Or, catch alive that is. The spider crab is one of those very species, making it seem like the only way to bring these crustaceans back up to land is to viciously crack them up w

2025-01-10 comment 0  777

Course Elementary  13743

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  82251

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  13130

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  24578

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  27435

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.