I hereby claim:
- I am flada-auxv on github.
- I am flada (https://keybase.io/flada) on keybase.
- I have a public key ASDQh1yTlP0ZPvfFJRGsVa8gwRhhgJVM0fEKC43oE_NELAo
To claim this, I am signing this object:
I hereby claim:
To claim this, I am signing this object:
truffle のデフォルトのディレクトリ構成で contracts/ に Test.sol を配置して
truffle console
> migrate --reset
Fuga.deployed().then(c => c.FugaEvent().options.topics[0] )
// '0x036b5e160c95e397eb8e8ad88d596c87ba315b302a96e253e54a15d259ad4e1a'
Hoge.deployed().then(c => c.HogeEvent().options.topics[0] )| // Calculate revenue from gen0 kitty sale (as in some block range) | |
| // | |
| // $ node /path/to/thisFile | |
| // { wei: "9598226439521243188", | |
| // ether: "9.598226439521243188", | |
| // blockRange: "6090000...6100000", | |
| // "salesCount(only gen0 kitty)": 117, | |
| // "birthCount(only gen0 kitty)": 148, | |
| // "SalesCount(all the kitties)": 458 } |
| class Hoge | |
| def combination(array, num) | |
| return [] if num == 0 | |
| return array.map {|elem| Array(elem) } if num == 1 | |
| each_with_rest(array).with_object([]) {|(elem, rest), result| | |
| result.push(*_combination(rest, [elem], num)) | |
| } | |
| end |
| class Player | |
| attr_reader :size | |
| def initialize(senryaku) | |
| @count = 0 | |
| @size = senryaku.size | |
| @senryaku = senryaku | |
| @senryaku_enum = senryaku.each_char.cycle | |
| end |
| source 'https://rubygems.org' | |
| gem 'sinatra' |
| source "https://rubygems.org" | |
| gem "sinatra" |
| # from http://guides.rubyonrails.org/association_basics.html#the-has-many-through-association | |
| ##### Model ##### | |
| class Physician < ActiveRecord::Base | |
| has_many :appointments | |
| has_many :patients, through: :appointments | |
| accepts_nested_attributes_for :appointments | |
| end |
| #!/usr/bin/env ruby | |
| LOG_ITEMS = %w(ip_address ident_user_name authenticate_user_name access_date request_line status_code forwarding_byte caller_url user_agent).each | |
| class LogParser | |
| def initialize(logs) | |
| @logs = logs.chomp | |
| @result = {} | |
| @start_idx = 0 | |
| end |
| class Circuit | |
| def initialize(circuit) | |
| @circuit = analyze(circuit) | |
| end | |
| def calc | |
| @circuit.inject(0) {|memo, item| memo + item.val}.truncate | |
| end | |
| def analyze(circuit) |