Questions tagged «expansion»



4
是否可以打印出外壳扩展?
我知道有一组特定的规则可用于外壳扩展用户键入的命令。(让我们讨论一下bash shell。) Shell扩展后是否可以以表格形式打印出命令?学习并确保shell如何扩展特殊字符似乎是一个很好的实用工具。 例如 $ echo * {all the filenames in current dir} 我想打印出扩展的命令,这是以下行: echo {all the filenames in .}



By using our site, you acknowledge that you have read and understand our Cookie Policy and Privacy Policy.
Licensed under cc by-sa 3.0 with attribution required.