In ENCODE project, we could see some files are called "...rxlch...", which means "reverse crosslinked Chromatin".What does this mean?According to the ...
分类:
Web程序 时间:
2015-05-05 07:43:48
阅读次数:
270
Problem DescriptionMany years ago , in Teddy’s hometown there was a man who was called “Bone Collector”. This man like to collect varies of bones , su...
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其他好文 时间:
2015-05-04 20:04:55
阅读次数:
205
为了搞清楚viewDidLoad、loadView等方法的用途和调用顺序,写了一个小demo,不料viewDidLoad方法被执行了两次,模拟器也一直是黑屏。查看了这两个方法的官方解释后找到了错误原因和解决方法。首先来看UIViewController.h文件中对viewDidLoad方法的解释:- (void)viewDidLoad;
// Called after the view has b...
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移动开发 时间:
2015-05-03 16:07:27
阅读次数:
160
接着上一节的例子
我们在README.txt文件中再添加一段内容(add modify1):1 add a file called README
2 add modify1
然后提交到版本库查看日志使用$ git log 显示文件的每次提交修改的记录,git log命令显示从最近到最远的提交日志
如果嫌输出信息太多,看得眼花缭乱的,可以试试加上–pretty=oneline参数:
注意...
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其他好文 时间:
2015-05-02 20:47:23
阅读次数:
571
Quasi Binary
Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d
& %I64u
Submit Status
Description
A number is called quasibinary if its decimal representation contai...
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其他好文 时间:
2015-05-01 17:27:06
阅读次数:
136
百度了很多的资料都没有明白qsort 中 cmp 的用处,用Bing 一搜就搜到一篇自认为比其他都解析清楚的文章直接贴出来算了comparPointer to a function that compares two elements.This function is called repeated...
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其他好文 时间:
2015-05-01 07:01:56
阅读次数:
129
2015-04-29 11:02:12.133 [http-8090-9] WARN org.jasig.cas.client.util.CommonUtils.safeGetParameter[CommonUtils:264] - safeGetParameter called on a POS....
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其他好文 时间:
2015-04-29 14:58:39
阅读次数:
503
Problem Description
In the mysterious forest, there is a group of Magi. Most of them like to eat human beings, so they are called “The Ogre Magi”, but there is an special one whose favorite food is ha...
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其他好文 时间:
2015-04-28 14:08:31
阅读次数:
129
1.udpThe traditional, ancient method of tracerouting. Used by default.Probe packets are udp datagrams with so-called "unlikely" destination ports. The...
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其他好文 时间:
2015-04-27 23:30:44
阅读次数:
363
greenlet: Lightweight concurrent programming Motivation The “greenlet” package is a spin-off of Stackless, a version of CPython that supports micro-threads called “tasklets”. Tasklets run pseu...
分类:
编程语言 时间:
2015-04-26 19:50:44
阅读次数:
169