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Plot two graphs in same plot in R

...kage. The idea is to create a graphical object with basic aesthetics and enhance it incrementally. ggplot style requires data to be packed in data.frame. # Data generation x <- seq(-2, 2, 0.05) y1 <- pnorm(x) y2 <- pnorm(x,1,1) df <- data.frame(x,y1,y2) Basic solution: require(gg...
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Significant new inventions in computing since 1980

...nd the house or on my bike. With such a system I could scan the old part, repair it in software, and then create the replacement. – Andy Webb Jan 11 '09 at 17:48 44 ...
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App Inventor 2 UrsAI2UDP 拓展 - UDP广播通信协议 · App Inventor 2 中文网

...节数组 (UDPBinaryTest) « 返回首页 Iot 专题 拓展下载: UrsAI2UDP.zip demo下载: CLOUD_REMOTE_VIDEO_CAR.aia 原作者开发动机 对于一个项目,应该开发一个与 ESP8266(项目)通信的 Android 应用程序。为了轻松开...
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App Inventor 2 Encrypt.Security 安全性扩展:MD5哈希,SHA1和SHA256哈希...

...esKey RsaPrivateKey RsaPublicKey IV .aix 拓展下载: « 返回首页 Encrypt.Security 安全性扩展 这是关于App Inventor和Thunkable安全性的扩展,它提供MD5哈希,SHA1和SHA256哈希,AES加密/解密,RSA加密/解密,BASE64编码/解码方...
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How can I plot with 2 different y-axes?

... follow | edited Dec 16 '14 at 23:28 answered May 26 '11 at 18:20 ...
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What's the difference between Task.Start/Wait and Async/Await?

...-await is makes the asynchronous code easier to follow. It's just a syntax enhancer. – Mas Feb 25 '16 at 9:14 @Mas i d...
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How to use UTF-8 in resource properties with ResourceBundle

...ixed in Java 9: https://docs.oracle.com/javase/9/intl/internationalization-enhancements-jdk-9 Default encoding for properties files is now UTF-8. Most existing properties files should not be affected: UTF-8 and ISO-8859-1 have the same encoding for ASCII characters, and human-readable non-A...
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CGRidCtrl控件 学习心得 - C/C++ - 清泛网 - 专注C/C++及内核技术

...,自定义一个类似CGridCellCheck的单元格类。 本文源码下载:GridCtrl.rar 源doc文档下载:MFCGridCtrl控件_使用心得.doc MFC Grid control相关介绍及完整Demo下载:MFC Grid control 2.27 MFC Grid CGRidCtrl
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GestureDetect 扩展:手势检测扩展,识别滑动、点击和长按手势 · App Inventor 2 中文网

... GestureDetect 扩展 下载链接 功能概述 扩展特性 截图 积木示例 使用方法 使用方法 基本设置 配...
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C++特化模板函数的符号多重定义错误问题 - C/C++ - 清泛网 - 专注C/C++及内核技术

...l.cpp 和主模块两个文件中——生成工程没有链接错误。去下载源代码自己尝试一下吧。 如果你正在为其他开发人员写模板库,extern 方式会很不爽,因为你必须创建一个带目标模块的链接库(lib),它包含有特化。如果你已经有...