Course Introduction：How to create a unique visual effect of upload buttons with pure CSS? When designing upload functions, many developers want to give the upload button a more attractive external...
2025-04-05 comment 0 867
Course Introduction：Amazon Limited Time Special Offer: Razer Kishi Ultra is now priced at $99.99! As of May 2, the Razer Kishi Ultra gamepad is priced at $99.99 on Amazon, with an original price of $149.99, saving $50, and a discount of up to 33%. Say goodbye to the screen touch and enjoy the pleasant gaming experience brought by physical buttons! The Razer Kishi Ultra comes with a touch-sensitive 8-way D-pad, action buttons, Hall effect triggers, programmable buttons and a durable analog stick. Built-in Razer Sensa haptic feedback allows you to feel vibration feedback at critical moments. The cool Chroma RGB lighting system is more customizable to enhance the fun of the game.
2025-05-03 comment 0 256
Course Introduction：To make the form more beautiful and improve the user experience, you can optimize it from the following four points: 1. Unify the basic style of the input box and add: focus effect; 2. Hide native check boxes and radio buttons and replace them with custom icons; 3. Set hover, active status and animation for the submission button; 4. Keep the form layout neatly and aligned, and use .form-group to uniform spacing.
2025-07-10 comment 0 560
Course Introduction：The key to cross-platform H5 mobile applications is compatibility and performance optimization. 1. Choose a suitable development framework, such as Vue is suitable for small and medium-sized projects, React is more suitable for large projects, combined with Cordova or Capacitor to achieve a native experience; 2. Use flex rem, vw/vh or PostCSS plug-ins to solve adaptation problems, and deal with common problems such as high-definition screen borders, content overflow and horizontal and vertical screen switching; 3. Performance optimization includes image compression, CDN acceleration, caching strategy, reducing DOM operations and HTTP requests, and evaluate the optimization effect through Lighthouse tools; 4. Use fastclick, Modernizr and other tool libraries to handle platform differences, the same
2025-07-16 comment 0 397
Course Introduction：When opening a Word document, the default page size is usually A4 or Letter, but can be changed manually as needed. 1. Select a standard size or a custom size through the Size option in the Layout or Page Layout tab. 2. Click the "More Paper Size" or "Page Settings" small icon to further adjust the page direction, margins, headers and footers heights and other details. 3. When creating a new document with a template, the page size will automatically match the template settings, and you can also save a specific size as a template for easy use next time. 4. After changing the page size, you need to pay attention to the possible confusion of text and image layout. It is recommended to switch to the "Page Layout" view to see the actual effect.
2025-07-20 comment 0 207
Course Elementary 13777
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 82287
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 13146
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 24593
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 27451
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.
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