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最常用的UNIXshell:
- A、Bourneshell（sh）
- B、Cshell（csh）
- C、Kornshell（ksh）
- D、TShell(tsh)
参考答案
更多 “最常用的UNIXshell:A、Bourneshell（sh）B、Cshell（csh）C、Kornshell（ksh）D、TShell(tsh)” 相关考题
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Auserhaswrittenascriptthatisnotrunningcorrectlyandasksanadministratorforhelp.Withoutaddinganythingtothescript,howcantheadministratordeterminethecauseoftheproblem?()
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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
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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.
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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
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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
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单选题Which command will change the user webserver’s shell toksh93？（）A
chshell -ksh93 webserverB
chsh webserver /usr/bin/ksh93C
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setuid -a SHELL=/usr/bin/ksh93 -u webserver
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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？（）A
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考题
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考题
单选题Which command will change the user webserver’s shell to ksh93？（）A
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setuid -a SHELL=/usr/bin/ksh93 -u webserver
考题
多选题最常用的UNIX shell有（）ABourne shell（sh）BC shell（csh）CKorn shell（ksh）
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