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Jul

01

常用汉字简繁对照表

Published 17:07 Jul 01, 2014 by @ezra.

#Culture# 简体繁体简体繁体一一七七万萬丈丈三三上上下下不不与 ...

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Jun

30

Solarized Cheatsheet

Published 12:06 Jun 30, 2014 by @ezra.

#Desiging# I’ve been enjoying Ethan Schoonover’s Solarized Color Scheme. However, when setting up various progr...

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Jun

12

UNIX/Linux: Signals

Published 12:06 Jun 12, 2014 by @ezra.

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May

12

C : 浮点数

Published 12:05 May 12, 2014 by @ezra.

#Programming# 其实浮点数的精度缺失应该是个众所周知的问题，而我第一次注意到这件事还是在学生时代，跟随着社会的洪流涌入了 J2EE 的学习热潮中，在一次使用 JavaScript 的过程中出现曾让我无比震惊的一幕: ...

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Apr

20

Programming in Clojure 001 : 简介

Published 12:04 Apr 20, 2014 by @ezra.

#Programming# Clojure 是一种 Lisp 方言，属于函数式语言的范畴(主流的函数式语言有 Clojure , Common Lisp , Erlang , F# , Haskell , ML , OCaml ...

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Apr

20

Programming in Clojure 002 : 语法糖

Published 12:04 Apr 20, 2014 by @ezra.

#Programming# 现在，如果你真的有兴趣，可能已经迫不及待想要学习 Clojure 的语法了，下面我们再来列举一些 Clojure 的语法糖吧: 作用语法糖对应函数 ...

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Apr

20

Mac: 注册全局热键

Published 12:04 Apr 20, 2014 by @ezra.

#Programming# 使用 Cocoa 为应用注册热键, 首先需要引入 Carbon.framework, 并包含头文件。 #import <Carbon/Carbon.h> 接下来, 要做两件事, 注册热...

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Apr

16

HTML color codes and names

Published 12:04 Apr 16, 2014 by @ezra.

#Programming# Color Name Color Code Red ...

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Apr

07

__block directive, a simple explanation

Published 12:04 Apr 07, 2014 by @ezra.

#Programming# Nowadays, if you pass a variable inside a block and try to assign a new value to it, you will encoun...

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Mar

21

Python : tree

Published 12:03 Mar 21, 2014 by @ezra.

#Programming# 用 Python 实现一个 tree 指令的模拟，后面有时间再做优化: import os def main(): while True: path = input(&#39...

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Mar

20

Python : Calculator

Published 12:03 Mar 20, 2014 by @ezra.

#Programming# 用 Python 实现一个 GUI 计算器的基本思路，后面有时间会添加更高级的计算功能: from __future__ import division import ui shows_result ...

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Mar

16

iOS: XCTest

Published 12:03 Mar 16, 2014 by @ezra.

#Programming# XCode自带的单元测试工具已经从OCUnit演变到了XCTest，但其本质还是差不多的，其好处在于XCode集成，简单方便在XCode5中新建一个工程的时候，会默认带一个用于单元测试的target，...

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