Course Introduction：TosetupFaceIDonyouriPhone16ProwithiOS18:openSettings,selectFaceID&Attention,andfollowthepromptstoscanyourface.Ensuregoodlightingandaclearview.Confirmapasscodeforbackup.ThenenableFaceIDforunlocking,ApplePay,appdownloads,andpasswordautofillasdesire

2025-09-19 comment 0  429

Course Introduction：TouchIDonMacissupportedonMacBookswithTouchBar(Mid-2016andlater)andiMac/MacminimodelswithAppleT2SecurityChip.1.SetitupviaAppleMenu>SystemSettings>TouchID,adduptothreenamedfingerprints,andchoosefunctionslikeunlocking,purchases,ApplePay,oruserswit

2025-08-07 comment 0  667

Course Introduction：How to use ApplePay on Mac is as follows: First, make sure your MacBookPro2019 or newer model runs the supported system version and binds a bank card; select ApplePay payment on the checkout page of the Safari browser; after confirming the information in the system pop-up window, verify the identity through TouchBar or computer password to complete the payment; some websites only support Safari, and Chrome may not be able to call ApplePay. To set up an account, you need to open "System Settings" > "AppleID" > "Wallet and ApplePay", add a bank card and set it as a default card and signature; you can view transaction records, change security settings, or delete cards in this interface. Notes package

2025-07-17 comment 0  496

Course Introduction：To manage ApplePay's website settings in Safari browser: 1. Open the Settings app on your iPhone or iPad, click "Safari browser", enter the "ApplePay" section, and view the authorized website and close the permissions of specific websites; 2. If you need to clear all authorizations, go to "Settings" > "Safari browser" > "Advanced" > "Website Data", and choose to delete or "Remove all" one by one, but this operation will also delete other website data; 3. When a website is temporarily prohibited from using ApplePay, click "More" in the payment window and select "Don't allow this website to use ApplePay". Regular checks on these settings help protect payments

2025-07-17 comment 0  290

Course Introduction：H5PaymentRequestAPI is a set of JavaScript interfaces provided by HTML5, which are used to implement a unified payment process in web applications. It initiates payment requests through standardized methods and hands them over to browser or system-level services (such as ApplePay, GooglePay) to improve user experience and security. To ensure cross-browser consistency, developers should detect browser support, provide alternative payment methods, maintain unified data structures, and adapt to differences between mobile and desktop. In addition, attention should be paid to Safari's restrictions, payment method format differences, testing environment construction and user cancellation of payments. Compatibility challenges can be effectively addressed through rationally packaged adapters and elegant downgrade strategies

2025-07-20 comment 0  189

Course Elementary  13955

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  82524

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  13294

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  24774

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  27601

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.