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Based on Kotlin+MVP+Retrofit+RxJava and other short video small application

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Android Quality Blog

Android thread pool ThreadPoolExecutor in detail

Preamble Multithreaded concurrency is a problem we often encounter in the development, mention thread pool, first we have to understand the relevant knowledge of threads. The details about threads are not mentioned in this article, there are not clear friends can find relevant information, the following brief overview of the concept of processes and threads, for the subsequent content (thread pool) pave the way. Process: A process is created before each app runs. This process is created by Zygote fork and is used to host apps. Read the original

Android OkHttp tutorial

The Android system provides two HTTP communication classes, HttpURLConnection and HttpClient. Although Google recommends using HttpURLConnection in most Android versions, this class is much harder to use than HttpClient. OkHttp is a relatively mature solution and is said to be available in Android4.4 source code for Ht… Read the original

Android Automated Testing

Introduction to Instrumentation – What is Instrumentation? Instrumentation testing – Introduction to the principle of Instrumentation, Instrumentation is what? – Instrumentation is located in Android. App… Read the original

How to improve Android Productivity with Kotlin

The string in Kotlin is basically similar to the string in Java, except that three quotation marks are added to make writing longer characters easier. Public void testString1() {String str1 = “ABC “; . Read the original

Performance optimization is a necessary step in application development

Performance optimization is important in the iterative process of a product; An application that performs its functions and reverts to a prototype can only ensure that the application works, but if users want to use it more, the product has to work. Imagine if your product starts slowly, the page display takes a long time to load in a circle, the page switch is slow, the black and white screen, the machine gets hot after a while, the memory consumption, OOM, the program can not release the memory after switching to the background…… “These questions are like popping up in the middle of a game… Read the original

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