Bash provides a number of significant improvements over the traditional Bourne, Korn, and C shells. 相对于传统的Bourne、Korn和CShell,Bash提供了许多重要改进。
Bash command syntax and keywords have taken and improved upon the architecture and technical details of the Korn shell ( ksh ) and the C shell ( csh ). bash的命令语法和关键词源于Kornshell(ksh)和Cshell(csh)的架构和技术细节并做了改进。
They released their distribution, the BSD version, which included the C shell. 他们发布了自己的发行版&BSD版本,其中包含Cshell。
The two types are the Bourne shell and the C shell; the latter being distinctive because its format and structure is like that of the C programming language. 这两个类型分别是BourneShell和CShell;后者的独特之处在于其格式和结构类似于C编程语言的格式和结构。
This is typically in the form of the Bash shell, or sometimes the C shell, or Tcsh, or the Korn shell ( the default on IBM's AIX operating system ). 其中比较典型的是Bashshell,有时也会是Cshell,或Tcsh,Kornshell(IBMAIX操作系统的缺省shell)。