Juntao Qiu abruzzi

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

General rules

Follow standard conventions.
Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
Boy scout rule. Leave the campground cleaner than you found it.
Always find root cause. Always look for the root cause of a problem.

Design rules

Redux Selector Pattern

Imagine we have a reducer to control a list of items:

function listOfItems(state: Array<Object> = [], action: Object = {}): Array<Object> {
  switch(action.type) {
    case 'SHOW_ALL_ITEMS':
      return action.data.items
    default:

Hey! I saw this has been indexed by the search engines. It is a first draft of a post I ended up publishing on my blog at: Scaling PostgreSQL With Pgpool and PgBouncer

Thanks for stopping by!

PostgreSQL and Pgpool Architecture

	/**
	* Linkurious 2012, all rights reserved.
	* Sébastien Heymann <seb@linkurio.us>,
	* Romain Yon <romain@linkurio.us>
	*
	* Please use http://jsbeautifier.org/ and indent with 2 spaces.
	*
	* Lib docs:
	* http://twitter.github.com/bootstrap/
	* http://docs.jquery.com/

	package org.kt3k.bankaccount;

	public class BankAccount {

	private String id;
	private Integer balance;

	public BankAccount(String id, Integer balance) {
	this.id = id;
	this.balance = balance;

	# Doxyfile 1.7.5.1

	# This file describes the settings to be used by the documentation system
	# doxygen (www.doxygen.org) for a project.
	#
	# All text after a hash (#) is considered a comment and will be ignored.
	# The format is:
	# TAG = value [value, ...]
	# For lists items can also be appended using:
	# TAG += value [value, ...]


	worker_processes 1;

	error_log logs/error.log;


	events {
	worker_connections 1024;
	}

	//Thanks to https://github.com/stephanenicolas/Quality-Tools-for-Android/blob/master/build.gradle

	buildscript {
	repositories {
	mavenCentral()
	}
	dependencies {
	classpath 'com.android.tools.build:gradle:0.7.+'
	}
	}

	var gulp = require('gulp');
	var sourcemaps = require('gulp-sourcemaps');
	var source = require('vinyl-source-stream');
	var buffer = require('vinyl-buffer');
	var browserify = require('browserify');
	var watchify = require('watchify');
	var babel = require('babelify');

	function compile(watch) {
	var bundler = watchify(browserify('./src/index.js', { debug: true }).transform(babel));