Detailed introduction to forced updates

Mandatory updates for Android applications are very useful. Especially for applications that have just been launched, there will definitely be more or less bugs, especially those involving mobile payment. If something goes wrong, it will cause relatively large losses, so mandatory Updates are particularly important. Generally speaking, the strategy of forced update is: request the background when the application starts, and the background sends the latest version of the application information (including application version number, name, update content description, server address of the download package, flag of whether to force update), etc. . Next we will write the implementation code based on the above ideas. 1.AndroidManifest configuration version information The version identification of each Android apk is defined in AndroidManifest.xml: 1. Android application forced update APP

##Introduction: This article mainly introduces the sample code for Android applications to force APP updates. The editor thinks it is quite good. Now I will share it with you and give it a reference. Let’s follow the editor and take a look.

2. Sample code for PHP to force update image cache

Introduction: Sample code for PHP to force update image cache

3. How to force update image cache in php

Introduction: This article mainly introduces php to force update image cache Method, example analysis of php combined with javascript method to achieve forced update function for image cache, which is very practical value, friends in need can refer to

4. php forced update Image caching method_PHP

Introduction: This article mainly introduces the method of php forcibly updating the image cache. An example analysis of php combined with javascript method to achieve the force of image caching The update function is of great practical value. Friends who need it can refer to

5. php method to force update image cache_php tips

Introduction: This article mainly introduces the method of forcefully updating the image cache in PHP. It analyzes the example of PHP combined with JavaScript method to implement the forced update function for the image cache. It is of great practical value. Friends who need it can refer to it

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