作业系统：winxp pro PCMAN 版本：2004~2008 使用的输入法：US 问题描述： 利用PCMan telnet 到unix 系统後.. 如果用man 指令看系统说明後..会多出一些大写的B 平常的操作指令没有问题.. 所以想请教一下.. ex: #man ls 出现如下:(多了一堆大写的B) lsB [ -1B ] [ -AB ] [ -CB ] [ -FB ] [-HB | -LB ] [ -NB ] [ -RB ] [ -XB] [ -aB ] [ -bB ] [ -cB ] [ -dB ] [ -eB ] [ -fB ] [ -gB ] [ -i B ] [ -lB ] [ -mB ] [ -nB ] [ -oB ] [ -pB ] [ -qB ] [ -rB ] [ -sB ] [ -tB ] [ -uB ] [ -UB ] [ -xB ] [ File ... ] ToB DisplayB ContentsB ofB DirectoryB lsB -fB [ -CB ] [ -dB ] [ -iB ] [ -mB ] [ -sB ] [ -XB] [ -xB ] [ -1B ] [ -UB ] [ Directory ... ] DescriptionB The lsB command writes to standard output the contents of each specified Directory parameter or the name of each specified File parameter, along with any other information you ask for with the flags. If you do not specify a File or Directory parameter, the lsB command displays the contents of the current directory. Specifying more than one of the options in the mutually exclusive pairs is not considered an error. The last option specified in each pair determines the output format. By default, the lsB command displays all information in alphabetic order by file name. The collating sequence is determined by the LANGB or LC_COLLATEB environment variable. The "National Language Support Overview for Programming" in AIX 5L Version 5.3 General Programming Concepts: Writing and Debugging Programs contains more details. When the lsB command displays the contents of a directory, it does not show entries for files whose names begin with a .B (dot) unless you use the -aB or -AB flag. If the command is executed by root, it uses the -AB flag by default. There are three main ways to format the output: * List one entry per line. * List entries in multiple columns by specifying either the -CB or -xB flag. The -CB flag is the default format when output is to a tty. The lsB command displays single column output if file or directory names are too long. * List entries in a comma-separated series by specifying the -mB flag. To determine the number of character positions in the output line, the lsB command uses the COLUMNSB environment variable. If this variable is not set, the command gets the curren --

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