大约有 30,000 项符合查询结果(耗时:0.0328秒) [XML]

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mongodb 以管理员登录并创建 database - 人工智能(AI) - 清泛IT社区,为创新赋能!

...是可以呀,虽然可以在相应数据库中再建立用户,但别程序都不用是怎么回事? 原来是要在用户名后加上 "(admin)" 标识.例如MongoServer server = MongoServer.Create("mongodb://root:111@192.168.0.34:27017/?connect=direct;slaveOk=true"); Mongo...
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App Inventor 2 内置块参考文档 · App Inventor 2 中文网

...设置块,用于设置自己事件、方法和属性。 这是“程序设计”视图中可用所有内置块概述。 控制块 逻辑块 数学块 文本块 列表块 字典块 颜色块 变量块 过程块 ...
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App Inventor 2 Clipboard 拓展:实现剪贴板复制粘贴功能 · App Inventor 2 中文网

...展 开发。 .aix 拓展下载: cn.fun123.Clipboard.aix demo程序下载: Clipboard.aia 使用方法 属性及方法很简单,默认操作成功后显示提示信息,SuppressToast设置为 假 后,则不显示提示信息。 切换 ...
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App Inventor 2 MQTT拓展入门(保姆级教程) · App Inventor 2 中文网

...拓展属性中进行服务器通信基本设置: 也可以在“程序设计”视图中,屏幕初始化时使用代码块进行设置: 测试效果 .aia 源码下载 切换 目录 关注 我们 ...
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Progresso:进度条扩展 - 创建出色线性和圆形进度条 - App Inventor 2 拓...

来源:https://community.appinventor.mi ... rogress-bars/116833 Progresso An extension for MIT App Inventor 2. Progresso 扩展程序,可创建带有自定义功能线性和圆形进度条。
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Win32多线程程序设计 PDF(侯捷译,清晰版非扫描) - 文档下载 - 清泛网 - ...

Win32多线程程序设计 PDF(侯捷译,清晰版非扫描)Win32 多线程Win32多线程入门最佳书籍。Win32多线程入门最佳书籍。WinXP,Win7,Win8,Win106M
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Can Selenium Webdriver open browser windows silently in background?

...um test suite that runs many tests and on each new test it opens a browser window on top of any other windows I have open. Very jarring while working in a local environment. Any way to tell selenium or the OS (MAC) to open the windows in the background? ...
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Determining 32 vs 64 bit in C++

...major compilers. I've found the most effective way to do this is the following. First I pick my own representation. I prefer ENVIRONMENT64 / ENVIRONMENT32. Then I find out what all of the major compilers use for determining if it's a 64 bit environment or not and use that to set my variables. ...
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How do I check OS with a preprocessor directive?

...ist of checks. Here are a few of them, with links to where they're found: Windows _WIN32   Both 32 bit and 64 bit _WIN64   64 bit only Unix (Linux, *BSD, Mac OS X) See this related question on some of the pitfalls of using this check. unix __unix __unix__ Mac OS X __APPLE__ __MACH__ Bo...
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ImportError: no module named win32api

I am using Python 2.7 and I want to use pywin32-214 on Windows 7 . I installed pywin32-214 by using the msi installer. But when I import win32api in my Python script, it throws the error: ...