Programmer Think

This course focuses on the automated testing tool appium. Let's take the android app test as an example to illustrate the basic usage of appium. appium concept appium installation configuration A test sample Appium concept Appium is a mobile automation framework that can be used to test nativ ...

Catalog Preface The Origin of XDialog Analysis of Use Method Analysis of Frame Principle     Preface I've seen a lot of Dialog packages, but I think they all have shortcomings, so I'll take one of them to support Android X. I hope you ...

Article directory Native's Process Processing Acquiring equipment Native sets volume Calculate volume Db value Volume effective Native's Process Processing I just mentioned the logic in Audio Service, which is finally set to the native laye ...

Previous analysis said that getEvent() returned the original result to InputReader. Today, for InputReader, the results returned by getevent are analyzed: Let's first look at where InputReader calls the getEvent() method. void InputReader::loop ...

When writing a project, we encounter the operation of database. The creation and use of database provided by Android feels a little complicated. We wonder if there is a better wheel-framework or tool class to use. We find litepal, an object-oriented ...

Links to the original text: https://my.oschina.net/qiuzhping/blog/611703 CombinedXYChart (CombinedXYChart) of AChart Engine Advanced Applications displays diverse data on a single st ...

Preface 1: I will update some Flutter text tutorials in the next few days.Update progress: at least two articles per week; Renewal Place: First launched in the public number, the next day updated in the digging, think about whether or not and other places; More Exchanges: You can add my Weibo 372623326, pay attention to my Weibo: coderwhy I hop ...

Links to the original text: https://p.codekk.com/detail/Android/yangchong211/YCScrollPager YCScrollPager Project address: yangchong211/YCScrollPager  Introduction: Vertical direction, scroll one page at a time encapsulation library. Th ...

This tutorial explains how to use the Ethernet node provided by Web3j 4.x and Infura to develop the Ethernet wallet application of Android mobile phone. The tutorial includes project dependency configuration, Ethernet node selection, Ethernet wallet address creation, testing the acquisition of Ethernet currency, executing Ethernet currency tran ...

For loading, please indicate the source: https://www.cnblogs.com/tangZH/p/11175120.html    Observer model To put it bluntly, it is a one-to-many relationship that changes everything that depends on it. For example, object A, object B, object C. B and C depend on A, so A will change, B and C will also change. At this time A is the observer, ...