导读：就算你是素食主义者或对海鲜有过敏反应，也值得试试 Fish 本文字数：3063，阅读时长大约：4分钟 https://linux.cn/article ...

Welcome back to Linux.Ars! We have some good stuff for you this week. Axel Liljencrantz has written a helpful introduction to the Friendly Interactive Shell (Fish), a unique and innovative command ...