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Introduction Face recognition is a popular technology nowadays. As developers, if we don't realize the function of face recognition, it's too Low. It's not advisable to invent wheels from the beginning. We can use a lot of ready-made face recognition technology to achieve it. Current face recognition technology is divided into WEBAPI and SDK c ...

Auto-packaging scripts in React Native development In the daily development of RN A, we have to compile the code we write into an installation package and then generate a two-dimensional code for people who need to test to scan and download.However, for non-native developers, you may not know how to export the ipa and apk installation packages ...

This article mainly refers to documents in Google VR. If you can read and understand English development documents fluently, you can go to Official website Check it out by yourself. 1. Introducing VR View VR view allows you to embed 360 degree VR media into websites on desktop and mobile, and native apps on Android and iOS. This ...

Author|Qian Kai Almond Mobile Development Engineer, former Embedded Engineer, focuses on the new trend of big front-end technology. During the development of Almond App, we tried out the very popular mobile database, Realm, in relatively independent modules, which is challenging and surprising.Following is an example of iOS(Obj ...

I. overview Flutter's official version has been out for some time. As a beginner, I need to learn more. Recently, the flutter project has used the sharing function, but so far, there is no SDK for flutter sharing, such as Wechat, QQ, etc., which requires the native interaction between flutter and Android and ios. Here's just a ...

How to develop a complete live broadcasting software, first of all, we need to collect the video and audio functions of the host, and then pass them into the streaming media server. This article mainly explains how to collect the video and audio functions of the host. At present, the front and rear cameras and focus cursors can be switched. Li ...

Preface This article has matching videos, which can be viewed as appropriate. The content of this article may be biased due to different understandings. Welcome friends to contact me. All the contents in this article are for study and communication only, not for commercial use. If the relevant laws and regulations caused by this are not relat ...

Core Animation Visual Effects     CoreAnimation catalogue MakeDown support is not good at Blog Garden, please come in if necessary GitHub The visual effect of the iPhone is excellent, so as an iOS engineer, we must have a certain understanding of how to deal with the visual effect. The main contents of this blog are as follows. fillet Layer b ...

UIBezierPath is mainly used to draw vector graphics. It is an encapsulation of CPGPathRef data type and path drawing attributes based on Core Graphics. So it needs CGContextRef. So UIBezierPath is generally used in drawRect. Usage method UIBezierPath is an encapsulation of CGPathRef. When creating vector graphics, one or more line segments are ...

iOS-SimpleBLEKit Simple rough tool classes for BLE on iOS. The process is simple and intuitive. Suitable for beginners. github address: https://github.com/billzbh/iOS-SimpleBLEKit I. demo effect iPad demo: iphone demo: Second, the background of writing this very SimpleBLE At work, there are new development tasks from time to ...