单选题Many people like the vi text editor but the default bash command line editor recognizes emacs keystrokes. What command entered into a bash initialization file will have bash recognize vi keystrokes after login？（）Ahistory-pviBalias emacs=viCHISTCMD=viDs

题目内容(请给出正确答案)

单选题

Many people like the vi text editor but the default bash command line editor recognizes emacs keystrokes. What command entered into a bash initialization file will have bash recognize vi keystrokes after login？（）

history-pvi

alias emacs=vi

HISTCMD=vi

set -o vi

unset emacs

如果没有搜索结果或未解决您的问题，请直接联系老师获取答案。

更多相关问题

第1题

单选题How would you default the layout of a parameter form? （）A Use the default layout tool in the parameter form editor. B Select menu item tool->parameter form builder. C Open the parameter form editor and select menu items tool->default layout. D You cannot default the layout of the parameters.

点击查看答案
第2题

单选题A user is unable to determine the default system texteditor. How can the local administrator assist the user by identifying the default text editor for the system?（）A Login as the user and run 'echo $ENV'.B Login as root and run the 'env' command.C Login as root and 'cat /etc/environment'.D Login as the user and run the 'env' command.

点击查看答案
第3题

单选题Many people like the vi text editor but the default bash command line editor recognizes emacs keystrokes. What command entered into a bash initialization file will have bash recognize vi keystrokes after login？（）Ahistory-pviBalias emacs=viCHISTCMD=viDset -o viEunset emacs

点击查看答案
第4题

单选题Which action change the default editor for ALL users on the system from vi to edit（）A Issue the command： export EDITOR=/usr/bin/edit edit each user .profile to change the EDITOR value to /usr/bin/editB Modify /.profile and change the EDITOR variable to /usr/bin/editC Modify /etc/environment and add EDITOR=/usr/bin/edit export EDITORD Modify /etc/security/defaults and change the EDITOR value to /usr/bin/edit

点击查看答案
第5题

问答题John got married six months ago，and like many young people these days, they are struggling to make a home at a time when the cost of living is very high.

点击查看答案
第6题

单选题下面属于相对地址的是（）A http：//www.abC.com/default.aspB www.exambasE.com/email/default.aspC //www.teach.com/shopbag/default.aspD /www.exam.com/map.rar

点击查看答案
第7题

单选题Many people_________ in the project at both research and editingstages and we would like to thank them all here.A have involvedB have been involvedC having involvedD having been involved

点击查看答案

Many people like the vi text editor but the default bash com

题目内容(请给出正确答案)

更多相关问题

第1题

第2题

第3题

第4题

第5题

第6题

第7题

相关内容