Linux常用命令

1、查看二进制文件-

hexdump: [-bcCdovx] [-e fmt] [-f fmt_file] [-n length] [-s skip] [file ...]

参数描叙-b每个字节显示为8进制。一行共16个字节，一行开始以十六进制显示偏移值-c每个字节显示为ASCII字符-C每个字节显示为16进制和相应的ASCII字符-d两个字节显示为10进制-e格式化输出-fSpecify a file that contains one or more newline separated format strings.  Empty lines and lines whose first non-blank character is a hash mark (#) are ignored.-n只格式前n个长度的字符-o两个字节显示为8进制-s从偏移量开始输出-vThe -v option causes hexdump to display all input data.  Without the -v option, any number of groups of output lines, which would be identical to the immediately preceding group of output lines-x双字节十六进制显示

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