csh和ksh在设置环境变量上有什么不同?
csh和ksh在设置环境变量上有什么不同?
相关考题:
在基于UNIX的计算机上开始安装Oracle软件之前,必须设置下列()环境变量。A、ORACLE_HOMEB、ORACLE_BASEC、ORACLESIDD、LD_LIBRARY_PATHE、以上的所有环境变量都必须设置F、以上的所有环境变量都不必设置
A system administrator would like to modify the system default user characteristics so that each new user will now be assigned (by default) the csh shell rather than the ksh shell. Which of the following actions should be performed?()A、Run the command chlogin -shell "csh"B、Run the command mkuser -default "SHELL=csh"C、Edit /etc/passwd and change all "ksh" entries to "csh"D、Modify the contents of /usr/lib/security/mkuser.default file
单选题A system administrator would like to modify the system default user characteristics so that each new user will now be assigned (by default) the csh shell rather than the ksh shell. Which of the following actions should be performed?()ARun the command chlogin -shell cshBRun the command mkuser -default SHELL=cshCEdit /etc/passwd and change all ksh entries to cshDModify the contents of /usr/lib/security/mkuser.default file
问答题“吃饭”和“吃亏”在语法结构上有什么不同?