创建数据库帮助类DbHelper.java:packagecom.example.db;importandroid.content.Context;importandroid.database.sqlite.SQLiteDatabase;importandroid.database.sqlite.S

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packagecomp.example.practise9.adapter;importandroid.content.Context;importandroid.support.v7.widget.RecyclerView;importandroid.view.LayoutInflater;importandroid.view.View

<html<head<metahttpequiv"contenttype"content"text/html;charsetutf8"<title测试</title</head<body<formid"form1"name"form1"文本框

导读译者：张锐志（微信号：516160507），知数堂第10期MySQL学员原文出处：http://lefred.be/content/mysqlgroupreplicationnativesupportinproxysql/原文作者：lefred

来源文章：http://www.infoq.com/cn/news/2016/09/learndevopsfromreports?utm\_sourceinfoq&utm\_mediumpopular\_widget&utm\_campaignpopular\_content\_list&utm\_contenthomepage(http

首先贴Gallery仿3D的7源码：packagecn.pyz.mypro.define;importandroid.content.Context;importandroid.graphics.Camera;importandroid.graphics.Matrix;i

package com.ename.views;import android.content.Context;import android.util.AttributeSet;import android.view.KeyEvent;import android.view.MotionEvent;

package com.example.test;import android.content.Context;import android.util.AttributeSet;import android.util.Log;import android.view.MotionEvent;i

package com.only.android.app; import java.io.File; import android.app.Activity;import android.app.AlertDialog;import android.content.DialogInterfa