摘要：
The Bourne Shell When Unix was first born, it had a very basic shell written by Ken Thompson, one of the creators of Unix. The Bourne shell was written by Steve Bourne in 1979 as a scriptable Unix shell. All other shells have a prefix to qualify which shell they are — ksh, csh, zsh, and so o... 阅读全文
posted @ 2013-03-19 15:40
2012
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