ActiveQt Examples Using ActiveX from Qt applications. Animation Framework Examples Doing animations with Qt. Animated Tiles…

https://github.com/ethereumjs/browser-builds ethereumjs - Browser Builds This repository contains browser builds of the following ethereumjs libraries: 这个存储库包含以下ethereumjs库的浏览器构建(其实就是将下面的ethereumjs库构造成浏览器能够使用的js文件形式) ethereumjs-vm ethereumjs-tx ether…

根据代码发现还要了解的模块有: ethereumjs/merkle-patricia-tree -对应数据存储的数据结构 ethereumjs-blockchain —— 区块链 ethereumjs-block ——区块 levelup —— 数据库ethereumjs-account ——账户状态 在本博客的ethereumjs分类中可见他们的学习文档 其实这就是怎么自己使用各个模块来生成一个类似geth客户端的以太坊虚拟机,然后进行各类区块链操作.然后上面的每个模块对应的就是实现这个虚拟机…

First, Clean VM all snapshot, and poweroff your VM. vmdk: vmware-vdiskmanager -x 16GB myDisk.vmdk vdi: VBoxManage modifyhd <absolute path to file> --resize <size in MB> And now, go to guest OS to resize partition. I have only one partition, an…

依稀记得自己第一次编译*.java文件,第一次运行*.class文件.但是六七年过去了,现在运行java写的程序更多的是用tomcat这种web容器.最近有个小需求,写一个监控zookeeper集群的报警器,当发现集群中节点发生变化时,发出邮件和短信通知运维人员.如果这么一个功能也写成一个web项目放到tomcat里,就有些杀鸡用牛刀了.于是就写了一个jar项目,用 java -jar 运行.占用资源少不说,部署启动很简单,也不占用访问端口.但也遇到了很多问题,才发现自己对java命令还是一知半…

原文地址:http://www.javacodegeeks.com/2012/08/java-annotations-explored-explained.html One of the many wonderful features of Java 5 SE is the introduction of the Annotations construct.Annotations are tags that we can insert into our program source code f…

目录[-] A Fast, Simple, Typed ORM for .NET Download 8 flavours of OrmLite is on NuGet: Docs and Downloads for older v3 BSD releases Copying Contributing Examples Querying with SELECT Convenient common usage data access patterns INSERT, UPDATE and DELET…

| Main | Site Index | Download | mimetic A free/GPL C++ MIME Library mimetic is a free/GPL Email library (MIME) written in C++ designed to be easy to use and integrate but yet fast and efficient. It is based on the C++ standard library and heavily us…

http://mininet.org/download/ http://sdnhub.cn/index.php/mininet-walkthrough-chinese/ -----------------------------------源码安装------------------------------------------------------------------- 1.从GITHUB上获取mininet源码 git clone git://github.com/mininet/m…

https://docs.oracle.com/javase/7/docs/technotes/tools/windows/javac.html\ javac - Java programming language compiler Synopsis Description Options Command Line Argument Files Annotation Processing Searching for Types Programmatic Interface Examples Se…