C. Make PalindromeA string is called palindrome if it reads the same from left to right and from right to left. For example "kazak", "oo", "r" and "mi...
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其他好文 时间:
2015-11-28 10:19:22
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AUTOTRACE Statistics常用列解释序号列名解释1db block gets从buffer cache中读取的block的数量2consistent gets从buffer cache中读取的undo数据的block的数量3physical reads从磁盘读取的block的数量4re...
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其他好文 时间:
2015-11-27 13:06:06
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从V$SQLAREA中查询最占用资源的查询select b.username username,a.disk_reads reads,a.executions exec,a.disk_reads/decode(a.executions,0,1,a.executions) rds_exec_ratio...
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数据库 时间:
2015-11-27 13:01:08
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220
A. 2CharAndrew often reads articles in his favorite magazine 2Char. The main feature of these articles is that each of them uses at most two distinct ...
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其他好文 时间:
2015-11-05 13:23:07
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250
转自:http://blog.sina.com.cn/s/blog_8808cae20101amqp.html一. Tophat简介Tophat使用RNA-seq的reads数据来寻找基因的剪切点(splice junction)。该软件调用Bowtie,或Bowtie2来将reads比对到参考基因...
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其他好文 时间:
2015-11-04 17:19:32
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399
//EXERCISE 2.1//Write a program that reads integers from the standard input until the end of file and then prints the largest and the smallest values ...
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编程语言 时间:
2015-10-25 19:08:44
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174
软件下载与说明:http://www.broadinstitute.org/software/allpaths-lg/blog/?page_id=12原始数据的深度要达到100以上。至少要两个库,大库和小库,小库的一对reads要有重叠部分。并且小库的插入片段大小分布差异要在20%以内。大库插入片段...
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其他好文 时间:
2015-10-16 15:03:00
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208
ABySS, that stands for Assembly By Short Sequences, is a de novo, parallel, paired-end sequence assembler that is designed for short reads. The single...
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其他好文 时间:
2015-10-15 01:09:48
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546
The API:int read4(char *buf)reads 4 characters at a time from a file.The return value is the actual number of characters read. For example, it returns...
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其他好文 时间:
2015-10-10 01:42:08
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225
这是我们开启了bin-log, 我们就必须指定我们的函数是否是 1 DETERMINISTIC 不确定的 2 NO SQL 没有SQl语句,当然也不会修改数据 3 READS SQL DATA 只是读取数据,当然也不会修改数据 4 MODIFIES SQL DATA 要修改数...
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数据库 时间:
2015-09-24 17:52:18
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198