Course Introduction：CSS DIV web page layout (Huanggang Online School home page layout) sample code
2016-06-24 comment 0 3095
Course Introduction：Embed interactive jsFiddle code snippets on web pages to make your web page more interactive! This article will guide you how to implement this feature easily. step Visit jsfiddle.net to create your code snippet. Click "Share" > "Embed Code" (embed as an iframe) in the menu bar. Copy the generated iframe code into your webpage HTML. Demo Here is a demonstration of jsFiddle embedding. You can switch options such as js, css, etc. and run the code in real time on the page, just click the play button! Enjoy the fun of jsFiddle! You may also be interested in: Hide your jQuery source code J
2025-02-25 comment 0 962
Course Introduction：Ten Firefox extensions that improve web development efficiency! This article recommends ten excellent Firefox extensions to help web developers improve efficiency and project performance. The following extensions can be used as needed to help you achieve twice the result with half the effort in web development. Server Switcher Easily switch development servers and online servers. Source code and demonstration Total Validator Perform multiple different types of web page verification at once. This multi-function validator supports external, internal, or local web pages and can be verified using a copy of the local desktop tool. Source code and demonstration SEOQuake SEO
2025-03-01 comment 0 831
Course Introduction：The key to using HTML templates is to understand the structure and modify the key points. First, understand that the template consists of index.html, CSS, JS files and picture folders. Checking the code structure helps position the modification area; second, when replacing the content, find the correct position, including title, paragraph, link, image path, etc., and pay attention to the consistency of the resource directory; then adjust the style by modifying the CSS class name or attribute, and realize style switching without rewriting the code; finally, test the web page function and check whether the link jump, image loading, form submission and mobile display are normal, and ensure that there are no path errors or label omissions before going online to deploy.
2025-07-07 comment 0 976
Course Introduction：Optimizing key rendering paths can improve web page loading speed and user experience, and its core is to understand and optimize the entire process from code to pixels. First, the key steps include HTML parsing to generate DOM trees, CSS parsing to generate CSSOM, JavaScript execution, layout, drawing and synthesis. Delaying any step will cause page blank. Second, the optimization solutions include: compressing CSS and JS files, delaying non-essential JS, inline the key CSS on the first screen, and using async/defer attributes; again, priority is given to loading the first screen content, delaying non-element resources, and avoiding unnecessary frameworks; finally, measure and improve FCP and TTI through tools such as Lighthouse and PageSpeedInsights.
2025-06-28 comment 0 869
Course Elementary 13764
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 82273
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 13140
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 24589
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 27445
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.
2024-01-16 21:32:51 0 1 610
javascript - How to load a js file before opening the website?
2017-05-31 10:34:00 0 4 755
Objective-c - WebView cannot respond to modal window when loading html
2017-05-02 09:23:47 0 2 816
Apache alias virtual directory setting problem
2017-05-16 17:00:12 0 2 826
javascript - How to locate which js file the http request is in
2017-05-19 10:24:06 0 3 1260
