jamespan

#!/usr/bin/python
# coding=utf-8

import datetime
import dateutil.parser
import pytz
import argparse
from collections import OrderedDict
import frontmatter

jamespan

FROM ubuntu:14.04

MAINTAINER Pan Jiabang, panjiabang@gmail.com

RUN \
  # use aliyun's mirror for better download speed
  sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list && \
  apt-get update && \
  apt-get install -y nodejs curl git-core && \
  # use nodejs as node 

jamespan

import java.util.Comparator;

public abstract class ComparisonChain {

    boolean nullValueLess = false;

    public ComparisonChain nullValueLess() {
        nullValueLess = true;
        return this;
    }

jamespan

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

jamespan

-- OpenInTerminal.applescript
-- ForkLift
--  Created by JamesPan
tell application "System Events"
	set appWasRunning to exists (processes where name is "iTerm")
	
	tell application "iTerm"
		activate
		if not appWasRunning then
			terminate the first session of the first terminal