kaichen

Ethereum 2.0

Including

• Casper
• Sharding
• Beacon Chain

other notes

• ethereum/eth2.0-specs: Ethereum 2.0 Specifications

kaichen

Keybase proof

I hereby claim:

• I am kaichen on github.
• I am kaichen (https://keybase.io/kaichen) on keybase.
• I have a public key ASBjEVXtZDGDQCOWtGTKW_2c8wx41gXbDsXB1ghErZOYGQo

To claim this, I am signing this object:

kaichen

Keybase proof

I hereby claim:

• I am kaichen on github.
• I am kaichen (https://keybase.io/kaichen) on keybase.
• I have a public key ASBjEVXtZDGDQCOWtGTKW_2c8wx41gXbDsXB1ghErZOYGQo

To claim this, I am signing this object:

kaichen

/* GET /allocate.json HTTP/1.1 */
{
	"api": ["124.250.3.102", "124.250.3.103", "101.201.175.228", "182.92.251.113"],
	"expires": 300,
	"fund": ["124.250.3.84", "124.250.3.85"],
	"https": true,
	"im": ["124.250.3.78:8080", "124.250.3.78:80", "124.250.3.78:8400", "124.250.3.79:8080", "124.250.3.78:443", "124.250.3.79:443", "124.250.3.78:8443", "124.250.3.79:8400", "124.250.3.79:8443", "124.250.3.79:80"],
	"pingan": ["124.250.3.102", "124.250.3.101"],
	"promo": ["124.250.3.102", "124.250.3.103"],
	"stock": ["182.92.251.113", "101.201.175.228", "124.250.3.102", "124.250.3.103"],

kaichen

require "thread"
require "set"

Thread.abort_on_exception = true

# 调度器
class Manager
  def initialize
    @job_queue = JobQueue.new
    @workers = Set.new

kaichen

Rubygems:rails mem=0KB
Rubygems:i18n mem=0KB
Rubygems:activesupport-json_encoder mem=0KB
Rubygems:actionpack-action_caching mem=0KB
Rubygems:actionpack-page_caching mem=0KB
Rubygems:rails-observers mem=0KB
Rubygems:pg mem=1488KB
Rubygems:unicorn mem=0KB
Rubygems:unicorn-worker-killer mem=0KB
Rubygems:polyamorous mem=32KB

kaichen

SELECT 'normal' = 0 #=> 1

SELECT 'disable' = 0 #=> 1

SELECT 'disable1' = 0 #=> 1

SELECT '1disable' = 0 #=> 0

SELECT '123456' = 0 #=> 0

kaichen

// 获得窗口宽高
function getWindowWidthAndHeight() {
    var width = window.innerWidth,
    height = window.innerHeight;

    if (width && typeof(width) == "number" &&
        height && typeof(height) == "number") {
    return [width, height];
    }
    if (document.body && document.body.offsetWidth) {

kaichen

Rails Developer JD

杭州简阅科技 http://easyread.ly 招聘Rails程序员一名。

职责：

主要是产品的开发

• 开发Web财经阅读平台（超过50w UV的日访问量）
• 开发CMS和CRM

kaichen

-
  province: 北京市
  cities:
    - 北京市
-
  province: 天津市
  cities:
    - 天津市
-
  province: 上海市