brain-zhang

pragma solidity ^0.4.0;
contract Ballot {

    struct Voter {
        uint weight;
        bool voted;
        uint8 vote;
        address delegate;
    }
    struct Proposal {

brain-zhang

pragma solidity ^0.4.0;
contract Ballot {

    struct Voter {
        uint weight;
        bool voted;
        uint8 vote;
        address delegate;
    }
    struct Proposal {

brain-zhang

https://press.one/p/address/v?s=a5f02c2979981c7c560c758f631234a9f35121e9e79149a2071d0700e0c360ba4483851872375873a9b5f9138b5973066c641bd8c58a72c38b46f60a770c0d3a0&h=436a3ddf95ac02c52932c1233118c55971dc134bd2ca422dcf241670419ff40f&a=7e32e3deba87efcd35bc6d1ab355d85c50aa60bd&f=P1&v=2

brain-zhang

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brain-zhang

#!/bin/bash

# References
# http://www.computerhope.com/unix/nc.htm#03
# https://github.com/daniloegea/netcat
# http://unix.stackexchange.com/questions/26715/how-can-i-communicate-with-a-unix-domain-socket-via-the-shell-on-debian-squeeze
# http://unix.stackexchange.com/questions/33924/write-inside-a-socket-open-by-another-process-in-linux/33982#33982
# http://www.linuxjournal.com/content/more-using-bashs-built-devtcp-file-tcpip
# http://www.dest-unreach.org/socat/
# http://stuff.mit.edu/afs/sipb/machine/penguin-lust/src/socat-1.7.1.2/EXAMPLES

brain-zhang

import subprocess

def check_output(args, stderr=None):
    '''Run a command and capture its output'''
    return subprocess.Popen(args, stdout=subprocess.PIPE,
                            stderr=stderr).communicate()[0]
                            
if __name__ == '__main__':
    check_output(['df', '-h'])
    check_output(['df', '-h'], stderr=subprocess.STDOUT)

brain-zhang

#!/bin/env python
# -*- coding: utf-8 -*-
import xml.etree.ElementTree as ET

class CommentedTreeBuilder(ET.XMLTreeBuilder):

    def __init__(self, html = 0, target = None):
        ET.XMLTreeBuilder.__init__(self, html, target)
        self._parser.CommentHandler = self.handle_comment

brain-zhang

#!/bin/env python
# -*- coding: utf-8 -*-

"""
--A|
   |-a.pack
   |-aa.pack
   |-B|
      |-b.pack
      |-b.pack

brain-zhang

import npyscreen, curses

class StatusWidget(npyscreen.wgwidget.Widget):
    
    def update(self, clear=True):
        if clear == True:
            self.clear()
                
        self.status = npyscreen.Textfield(self.parent, rely=self.rely, relx=0, editable=1)
        

brain-zhang

import npyscreen
from datetime import datetime

class DateForm(npyscreen.Form):
    def while_waiting(self):
        npyscreen.notify_wait("Update")
        self.display()

    def create(self):
        self.add(npyscreen.FixedText, value=datetime.now(), editable=False)