大约有 2,000 项符合查询结果（耗时：0.0198秒） [XML]
简单谈谈软件配置管理 - 项目管理 - 清泛网 - 专注C/C++及内核技术
...，方法和手段来维护产品的历史，标识和定位产品独有的版本，并在产品的开发和发布阶段控制变化。通过有序管理和减少重复性工作，配置管理保证了生产的质量和效率。可以说不懂软件项目的配置管理，就不懂软件开发管理...
分布式系统的事务处理 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...件容易的事情。看看Dynamo的Vector Clock的设计（记录数据的版本号和修改者）就知道这个事并不那么简单，而且Dynamo对数据冲突这个事是交给用户自己搞的。就像我们的SVN源码冲突一样，对于同一行代码的冲突，只能交给开发者自...
Bad class file magic or version
...
Ok, my bad.
In the Project SDK section, when you add an Android SDK you should provide the Java SDK and all my Android SDKs uses Java 8 as SDK so it create the class files with the wrong version even if the Project level is 1.7 (i don't know why, i sup...
How do you install an APK file in the Android emulator?
...y starts installing.
Another options:
Windows:
Execute the emulator (SDK Manager.exe->Tools->Manage AVDs...->New then Start)
Start the console (Windows XP), Run -> type cmd, and move to the platform-tools folder of SDK directory.
Paste the APK file in the 'android-sdk\tools' or 'p...
App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎 ...
...e)和删除(Delete) ） 操作方法
数据操作方法的内联和异步版本
可以使用参数化 SQL 语句（防止 SQL 注入）
查询结果以正确列表的形式返回
数据库生命周期事件
调试消息作为 Toast 消息和/或对话框
开始、提交和回滚事务（...
Get Android API level of phone currently running my application [duplicate]
...e about all versions possible (back to original Android version), as in minSdkVersion is set to anything less than 4, then you will have to use android.os.Build.VERSION.SDK, which is a String that can be converted to the integer of the release.
If you are on at least API version 4 (Android 1.6 Donu...
Android ADB device offline, can't issue commands
...dated to Android 4.2.2.
The thing that fixed it for me was to upgrade the SDK platform-tools to r16.0.1. For me, this version was not displayed in my SDK Manager, so I pulled it down from http://dl.google.com/android/repository/platform-tools_r16.0.1-windows.zip directly.
You then need to rename t...
Could not find com.google.android.gms:play-services:3.1.59 3.2.25 4.0.30 4.1.32 4.2.40 4.2.42 4.3.23
...ository". If not, you also have to install the "Google Repository" in your SDK Manager.
Also be aware that there might be 2 SDK installations - one coming from AndroidStudio and one you might have installed. Better consolidate this to one installation - this is a common pitfall - that you have it i...
Manifest merger failed : uses-sdk:minSdkVersion 14
Since downloading the latest SDK and installing Android Studio, my project fails to build. I get the following message:
28 ...
App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎...
...务
SQLite 拓展
1.3版本更新（2025/09/24）
1.2版本更新（2025/09/15）
中文网测试案例
打开数据库
数据库信息
创建数据表
数据表信息
插入数据
更新数...