mylamour

系统设计备忘录

挑选正确的架构约等于选择正确的战斗并做好权衡

基本步骤

1. 明确系统边界

• 用户案列 (描述哪些业务，事件，组合在一起会产生什么样的效果)
  • 谁使用这个系统?
  • 他们怎么使用这个系统?

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

minikomi

data:text/html,
<style type="text/css">
#e {
  position:absolute;
  top:0;
  right:0;
  bottom:0;
  left:0;
  font-size:16px;
}

adhoc

#!/bin/bash

#####################################
#Author: Leon Lee                   #
#email: [email protected]       #
#QQ: 730395591                      #
#Version: 1.0                       #
#Note: If you have some good ideas  #
#	or advice, please mail me^^ #
#####################################

philchristensen

First there was: http://snipplr.com/view/15246/color-coded-svn-status

Then there was: http://snipplr.com/view/16540/color-coded-svn-status-v2

A few days ago, I found a handy script online that colorized the output of SVN status. It worked pretty well, but needed a little polish and a couple of tweaks to make it use more common Python idioms. As I continued to use it and fix bugs and inefficiencies, I ended up replacing nearly every line in the original, but it was still a great starting point.

Additional changes include ANSI word-wrapping, a configurable tab expansion feature (for better code alignment), the 'colorizedSubcommands' sequence so that only applicable commands get colorized, use of proper subprocess module calls so that piping through less will work (for example, try svn-color diff | less -r to see colorized diff output).

To use, stick it somewhere, make executable (`chmod 7