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数据分析流程 来自知乎孟浩巍的“快速入门生物信息学的”Live 1.数据质控 首先是质控部分,使用fastqc进行对结果分析。 对于Illumia二代测序的结果质控包括两个方面,去掉测序质量不好的序列,即Quality Control;二是需要去掉连在玻璃上的短的接头,cut adaptor。 -t 阅读全文
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Zhejiang University has 8 campuses and a lot of gates. From each gate we can collect the in/out times and the plate numbers of the cars crossing the g 阅读全文
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1.文件位置在: C:\Users\用户名\AppData\Local\Packages\CanonicalGroupLimited.UbuntuonWindows_79rhkp1fndgsc\LocalState\rootfs 2.将路径加到其中: echo "export PATH=/home/ 阅读全文
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Zhejiang University has 40,000 students and provides 2,500 courses. Now given the registered course list of each student, you are supposed to output t 阅读全文
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People often have a preference among synonyms of the same word. For example, some may prefer "the police", while others may prefer "the cops". Analyzi 阅读全文
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视频地址:https://www.bilibili.com/video/av18156598 1.sudo权限 比如说关机、重启、添加其他用户。 2.Shell是什么? 这是一个结构图,比如在外层应用程序输入ls,内核是无法识别的,内核只能识别机器语言,然后操作硬件去处理。 Shell就是负责把命令 阅读全文
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Given a sequence of positive integers and another positive integer p. The sequence is said to be a perfect sequence if M≤m×p where M and m are the max 阅读全文
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To prepare for PAT, the judge sometimes has to generate random passwords for the users. The problem is that there are always some confusing passwords 阅读全文
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转自:https://zhuanlan.zhihu.com/p/20702684 1.基本概念 flowcell 是指Illumina测序时,测序反应发生的位置,1个flowcell含有8条lane lane 每一个flowcell上都有8条泳道,用于测序反应,可以添加试剂,洗脱等等 tile 每一 阅读全文
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Suppose that all the keys in a binary tree are distinct positive integers. A unique binary tree can be determined by a given pair of postorder and ino 阅读全文