jsyqrt

" enable syntax highlighting
syntax enable

" show line numbers
set number

set wrap

" set tabs to have 4 spaces
set tabstop=4

jsyqrt

1. create a proxy agent.

from cpchain import chain, config
from cpchain.chain.models import OrderInfo
from cpchain.crypto import RSACipher, get_addr_from_public_key
from cpchain.account import Accounts

w3 = chain.utils.default_w3

jsyqrt

#!/bin/bash 

function launchProxy {

    
    ip=127.0.0.1
    port=8118
    proxy="http://$ip:$port"

    # launch shadowsocks local daemon and privoxy service.

jsyqrt

go get -u -v github.com/ramya-rao-a/go-outline
go get -u -v github.com/acroca/go-symbols
go get -u -v github.com/mdempsky/gocode
go get -u -v github.com/rogpeppe/godef
go get -u -v golang.org/x/tools/cmd/godoc
go get -u -v github.com/zmb3/gogetdoc
go get -u -v github.com/golang/lint/golint
go get -u -v github.com/fatih/gomodifytags
go get -u -v golang.org/x/tools/cmd/gorename
go get -u -v sourcegraph.com/sqs/goreturns

jsyqrt

工业控制与数据管理系统

简介

• 2017工业大数据白皮书
• 一文读懂工业大数据的技术与实践 如何建设工业大数据管理系统？

架构

• 信息系统基础知识

安全

jsyqrt

There are 6 5 teams hacking based on Cpchain infrastructure.

1. https://github.com/996-dao/work-track. A project about the 996 work schedule.

2. https://github.com/0x238e/Vchain. About vehicle position detection and its insurance.

3. https://github.com/9102hackathon/5bit. A hunter game migrated to Cpchain.

4. https://github.com/too-yang/BitRun-Abstractor-IDE_Extension. An IDE extension to help to share and collect code snippets with token rewards.

jsyqrt

import sys
from cpc_fusion import Web3 as w

def sendRawTransactionTestMainnet():
    chainID = 42
    endpoint = "http://13.229.143.32:8501"
    myAddress = "abb528bffc707c2c507307e426ce810a7ad93ed6"
    toAddress = "abb528bffc707c2c507307e426ce810a7ad93ed6"
    keystoreFilePath = "/home/jsyqrt/go/src/bitbucket.org/cpchain/chain/examples/testmainnet/data/data22/keystore/key22"
    password = "password"

jsyqrt

# Python code to convert an image to ASCII image.
import sys, random, argparse
import numpy as np
import math

from PIL import Image

# gray scale level values from:
# http://paulbourke.net/dataformats/asciiart/

jsyqrt

// Mode defines the type a dpor engine makes.
type Mode uint

// DporMode
const (
    NormalMode Mode = iota
    FakeMode
    DoNothingFakeMode
    PbftFakeMode
)

jsyqrt

tags
cpchain rpt

Consider Impeach Status in Rpt

• current rpt calculation method.