Problem Description
Recently, Doge got a funny birthday present from his new friend, Protein Tiger from St. Beeze College. No, not cactuses. It's a mysterious blackbox.
After some research, Doge...
分类：
其他好文 时间：
2014-07-30 17:27:44
阅读次数：
282
Description
Recently, researchers on Mars have discovered N powerful atoms. All of them are different. These atoms have some properties. When two of these atoms collide, one of them disappears and ...
分类：
其他好文 时间：
2014-07-30 12:24:13
阅读次数：
226
Description
There are n lights in a circle numbered from 1 to n. The left of light 1 is light n, and the left of light k (1< k<= n) is the light k-1.At time of 0, some of them turn on, and others t...
分类：
其他好文 时间：
2014-07-30 12:23:23
阅读次数：
199
http://stackoverflow.com/questions/9603165/show-uilabel-animatedhttp://stackoverflow.com/questions/11661077/ios-making-an-object-on-view-controller-di...
分类：
移动开发 时间：
2014-07-29 21:18:32
阅读次数：
276
Problem Description
Recently, Doge got a funny birthday present from his new friend, Protein Tiger from St. Beeze College. No, not cactuses. It's a mysterious blackbox.
After some research, Doge f...
分类：
其他好文 时间：
2014-07-29 17:44:32
阅读次数：
267
获取指定元素的兄弟元素时，能够使用adjacent sibling combinator (+)，当中+的两側内容都是selector expression.假设要获取下例中全部的h1的直接兄弟元素h2 Main title Section title Some content.....
分类：
Web程序 时间：
2014-07-29 17:38:32
阅读次数：
264
State management（handler的状态管理） A ChannelHandler often needs to store some stateful information. The simplest and recommended approach is to use member variables: public?interface?Message?...
分类：
Web程序 时间：
2014-07-29 16:22:59
阅读次数：
317
要想给一个元素绑定keydown事件我们经常这样:? $(‘#some_thing‘).keydown(function(event){? ......? })? 但是当你尝试给div元素绑定时会发现不起作用, 解决办法是给这个div添加一个tabindex的属性:? $(‘#so...
分类：
Web程序 时间：
2014-07-29 16:12:09
阅读次数：
431
/*
Easier Done Than Said?
Problem DescriptionPassword security is a tricky thing. Users prefer simple passwords
that are easy to remember (like buddy), but such passwords are often insecure. Some...
分类：
其他好文 时间：
2014-07-29 14:40:28
阅读次数：
288
/*
Easier Done Than Said?
Problem DescriptionPassword security is a tricky thing. Users prefer simple passwords
that are easy to remember (like buddy), but such passwords are often insecure. Some...
分类：
其他好文 时间：
2014-07-29 14:39:48
阅读次数：
302
