hawq stop Synopsis Description Objects Options Examples See Also hawq stop Stops or restarts a HAWQ system. Synopsis hawq stop <object> [- a | -- prompt ] ...

Why Oracles Are Needed Why Oracles Are Needed A key component of the Ethereum platform is the Ethereum Virtual Machine, with its ability to execute programs and update the stat...

A Basic DApp Example: Auction DApp Auction DApp: Backend Smart Contracts DApp governance Auction DApp: Frontend User Interface A Basic DApp Example: Auction DApp In this sec...

核心接口与状态机 1. Protocol 2. MessageProcessor 3. 状态机StateMachineEnum 核心接口与状态机 业界有句话叫“一流的卖标准、二流的卖技术、三流的卖产品”，如果说 smart-socket 的技术价值仅算二流水准的话，那么我们为其精心设计的接口期望能稍微提升一下它的档次。基于 smart-sock...

小结 小结 源码永远是最好的教程，善于读源码和debug朋友掌握smart-socket完全是轻而易举的事。源码是作者设计理念最直观的展现，这也是开源的魅力所在。"talk is cheap show me the code"，开源让技术难题的探讨变得更加务实，正如smart-socket，在您看完源码后心中对它都会有一个定论。在作者看来，smart...

Smart Graph Management Create a graph Modify a graph definition at runtime Remove a vertex collection Smart Graph Management This chapter describes the JavaScript interface ...

Smart Graph Management Create a graph Modify a graph definition at runtime Remove a vertex collection Smart Graph Management This chapter describes the JavaScript interface ...

Conclusions Conclusions In this chapter we started working with smart contracts in detail and explored the Solidity contract programming language. We took a simple example cont...

Smart Graph Management Create a graph Modify a graph definition at runtime Remove a vertex collection Smart Graph Management This chapter describes the JavaScript interface ...

Ethereum Development with Go Online E-book Introduction Solidity go-ethereum Block Explorers Swarm and Whisper Support description: Learn how to deploy, compile, interac...