Android判断-阿里云

一个简单的Android网络访问全局码判断及通用数据解析方案我们在开发中，网络请求经常会遇到各种错误码的判断。比如下面这样：先不说正常的错误码，就项目中的这些码，不可能我们每次都自己去判一遍吧，这样也太麻烦了。刚好实习期间项目中有很多需要的地方，于是写了个简单的小工具。代码很简单，并没有太多优化，我们在使用时可以按照自己的想法，自......

Android识别模拟器，判断是模拟器还是真机前言对于android开发者来说，模拟器是开发工具，但是对用户来说，可能就是薅羊毛、找漏洞的赚钱工具。不管是活动风控还是内容保护等等其他的出发点，应要求可能会要识别Android模拟器，甚至禁止模拟器登录或后续操作。今天做个简单的探讨。原理识别模拟器的原理，其实就是找出模拟器和真机的差别，但是这些差...

开源Android容器化框架Atlas开发者指南

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Android日期选择器，年月日判断处理。 MainActivity.javapackage com.yechaoa.datepickerdemo; import android.app.AlertDialog; import android.content.DialogInterface; import android.os.Bundle;...

如何判断当前屏幕TextView是否会自动换行_Android提高篇(Java) 1.场景描述：有很多时候，产品或者UI会有各种奇葩要求，开发人员就得无条件满足。“真的很气哦！”比如产品说:“当手机屏幕内一行可以显示下所有文字内容时需要第1种UI效果显示；当手机屏幕内一行显示不下文字内容时，需要换其他（第2种）UI效果展示，自动换行太丑……”。......

修行Android Studio技巧到出神入化，快速涨薪-【预览列表】、【Null判断】篇 👉关于作者众所周知，人生是一个漫长的流程，不断克服困难，不断反思前进的过程。在这个过程中会产生很多对于人生的质疑和思考，于是我决定将自己的思考，经验和故事全部分享出来，以此寻找共鸣！！！专注于Android/Unity和各种游戏开发技巧，以......

【Android 逆向】APK 加壳脱壳现状 | 判断 APK 是否加壳 | APK 逆向流程文章目录一、APK 加壳脱壳现状二、判断 APK 是否加壳三、APK 逆向流程一、APK 加壳脱壳现状加壳覆盖率很高 : 当前的应用 , 基本上 90% 都会加壳 , 各大加固厂商 , 基本都提供免费的加壳服务 ; 很难找到不加壳的应用 ;脱壳场景 :竞品分析 : 分析竞品 APK 时 , 如果对...

android sqlite 判断表和表中字段是否存在方法 /** *检查某表是否存在 * @param tableName 表名 * @return true:存在 false：不存在 */ public boolean tabIsExist(String tabName){ boolean result = false; if(tabNam......

android 网络实时监听网络状态变化及网络类型判断 android 中我们经常需要判断各种网络类型然后需要给用户做出相应的提示，一般网络类型有 2g ,3g,4g ,wifi，无网络等等。1. 网络类型判断TelephonyManager 中定义常量值public static final int NETWORK_TYPE_1x...

Android笔记：判断是否为模拟器（实测夜神通过）因为不确定因素太多，最近公司需要禁止本程序在虚拟机上运行。我网上找了好多，各种方法什么设备号，拨打电话，蓝牙设备,模拟器的检测往往是防作弊中的重要一关，这里把这两天收集到的代码写在这偏文章里，和大家进行一个简单的分享。传统方法传统的检测方法主要是对模拟器的IMSI、IDS、默认文件等几个方面进行检测...

Android笔记：判断某个字符串里某个字符串的个数今天，简单写一下如何判断某个字符串包含另一个字符串的个数。其实这个很简单，也经常用到，但是有时就不知道怎么写，所以记录一下。public class StringTest { private static int counter = 0; public static void main(String...

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