行转列样例文件如下
cat file.txt
a b c
d e f
g h i
1、cat file.txt |xargs -n1
2、xargs -n 1 < file.txt
3、tr " " "\n" < file.txt
4、sed 's/ /\n/g' file.txt 此命令在Linux上执行正常,在Mac上执行无效,原因是因为Mac上的sed是BSD版本,Linu...
...and line syntax is changing.
**********
********** For more information, please see:
**********
https://github.com/broadinstitute/picard/wiki/Command-Line-Syntax-Transition-For-Users-(Pre-Transition)
**********
********** The command line looks like this in the new syntax:
**********
*******...
...,Jeremy急匆匆过来找我,拿了一叠纸, “This is the draft. Please let me know what you think. We can aim for a Science report.”(这是初稿,你看看如何,我们可以试试《科学》)我仔细一看,天啊!一共7页,四个多小时Jeremy已经把文章的整体...
...R’ is not available for this version of R
A version of this package for your version of R might be available elsewhere,
see the ideas at
https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages
请问老师,出现这种情况应该怎么处理?
...just different version? Is there any methods using the algorithm of UPARSE to pick OTUs in QIIME? Althogh it can do in USEARCH, but I prefer QIIME.
Thanks!