ghraw="https://raw.githubusercontent.com/sr320/fish546-2015/master/analyses/Haliotis_crac_CCCEcombined_fastqc/fastqc_report.html"
pre="http://htmlpreview.github.io/?"
!echo {pre}{ghraw}
http://htmlpreview.github.io/?https://raw.githubusercontent.com/sr320/fish546-2015/master/analyses/Haliotis_crac_CCCEcombined_fastqc/fastqc_report.html