最常用的UNIXshell:A、Bourneshell（sh）B、Cshell（csh）C、Kornshell（ksh）D、TShell(tsh)
最常用的UNIXshell:
- A、Bourneshell（sh）
- B、Cshell（csh）
- C、Kornshell（ksh）
- D、TShell(tsh)
相关考题：
Which command will change the user webserver’s shell toksh93?() A.chshell -ksh93 webserverB.chsh webserver /usr/bin/ksh93C.chuser -a shell=/usr/bin/ksh93 webserverD.setuid -a SHELL=/usr/bin/ksh93 -u webserver
Auserhaswrittenascriptthatisnotrunningcorrectlyandasksanadministratorforhelp.Withoutaddinganythingtothescript,howcantheadministratordeterminethecauseoftheproblem?() A.Runthescriptwithan’sh-x’infront.B.Runthescriptwitha’ksh-v’infront.C.Typedebugintothecommandlinebeforerunningthescript.D.Type’set-x’intothecommandlinebeforerunningthescript.
AIX下创建smpsys用户的命令（属组为sms、家目录为/home/smpsys、shell模式为csh）是：（） pgrp=sms home=/home/smpsys shell=/usr/bin/csh smpsys。
如下关于Solaris操作系统，说法正确的是（）A、系统内核负责与用户接口，接收并解释用户输入的命令B、Shell负责管理系统设备，维护设备驱动C、Solaris9支持BourneShell，Cshell，KShell等D、SolarisOE是SunOS的一部分
What can be done to enable the debug information for functions to be displayed when using‘ksh -x’to debug a script？（）A、Run the script using ‘ksh -fx’.B、Run the script using ‘ksh -a function -x’.C、Edit the script and add ‘set -x’ at the beginning.D、Edit the script and add ‘set -x’ at the beginning of each function.
Which command will change the user webserver’s shell toksh93？（）A、chshell -ksh93 webserverB、chsh webserver /usr/bin/ksh93C、chuser -a shell=/usr/bin/ksh93 webserverD、setuid -a SHELL=/usr/bin/ksh93 -u webserver
A user has written a script that is not running correctly and asks an administrator for help. Without adding anything to the script, how can the administrator determine the cause of the problem?（）A、Run the script with an 'sh -x' in front.B、Run the script with a 'ksh -v' in front.C、Type debug into the command line before running the script.D、Type 'set -x' into the command line before running the script.
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
Which command will change the user webserver’s shell to ksh93？（）A、chshell -ksh93 webserverB、chsh webserver /usr/bin/ksh93C、chuser -a shell=/usr/bin/ksh93 webserverD、setuid -a SHELL=/usr/bin/ksh93 -u webserver
下面有关AIXshell的描述，不正确的是（）。A、Bourneshell：是最早的UNIXshell，称为标准shell，标识符为：/bin/sh，提示符为：$B、Kornshell：是Bourneshell的超集，功能最全，标识符为：/bin/ksh，提示符为：$C、shell：BSDshell，与C语言相似，标识符为：/bin/csh，提示符为：%D、以上全不对
单选题Which command will change the user webserver’s shell toksh93？（）Achshell -ksh93 webserverBchsh webserver /usr/bin/ksh93Cchuser -a shell=/usr/bin/ksh93 webserverDsetuid -a SHELL=/usr/bin/ksh93 -u webserver
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
单选题A user has written a script that is not running correctly and asks an administrator for help. Without adding anything to the script， how can the administrator determine the cause of the problem？（）ARun the script with an ’sh -x’ in front.BRun the script with a ’ksh -v’ in front.CType debug into the command line before running the script.DType ’set -x’ into the command line before running the script.
单选题Which command will change the user webserver’s shell to ksh93？（）Achshell -ksh93 webserverBchsh webserver /usr/bin/ksh93Cchuser -a shell=/usr/bin/ksh93 webserverDsetuid -a SHELL=/usr/bin/ksh93 -u webserver
多选题最常用的UNIX shell有（）ABourne shell（sh）BC shell（csh）CKorn shell（ksh）