ubuntu安装trim_galore

ref：GitHub - FelixKrueger/TrimGalore: A wrapper around Cutadapt and FastQC to consistently apply adapter and quality trimming to FastQ files, with extra functionality for RRBS data

# 下载出现问题/很慢：

使用 wget -c 

# 添加环境变量

# 使用：

trim_galore -h

一般使用