[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fH8-NQtRAbKrc1nEAnm9Js77dA5ugyF5q-dpzyfaartQ":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":27,"type":28},[],"2023-09-22 22:19:52",97964666,[8,9,10,11],"\u002Fdev\u002Fbigdata","\u002Fbin","\u002Fetc","\u002Fhome\u002Fbigdata",{"courseId":13,"courseImg":14,"courseName":15},"e06d1c1f6c63ebab928c10bb39019503","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F90448dd3fb50dad9d8808ed66a05cd89.jpg","Linux操作系统","Linux创建普通用户(bigdata),其默认主路径(家路径)",[18,29,38,47,56,65,74,81,90,97],{"answer":19,"createTime":5,"id":20,"options":21,"question":26,"source":27,"type":28},[],97964652,[22,23,24,25],"第二个IDE硬盘","第二个逻辑盘","第一个IDE硬盘的第二个分区","第二个主分区","hda2表示 ()","v1",0,{"answer":30,"createTime":5,"id":31,"options":32,"question":37,"source":27,"type":28},[],97964653,[33,34,35,36],"Ctrl+Alt+Del","halt","shutdown -r now","reboot","关闭Linux系统(不重启)可使用命令()",{"answer":39,"createTime":5,"id":40,"options":41,"question":46,"source":27,"type":28},[],97964654,[42,43,44,45],"用户名是root用户","uid是0的用户","口令中包含root的账户","第一个登录系统的用户","Linux操作系统鉴别root用户的依据是()",{"answer":48,"createTime":5,"id":49,"options":50,"question":55,"source":27,"type":28},[],97964655,[51,52,53,54],"who","tty","man","help","查看当前虚拟终端属于哪一个的命令是()",{"answer":57,"createTime":5,"id":58,"options":59,"question":64,"source":27,"type":28},[],97964656,[60,61,62,63],"CTRL+F1-F6","Shift+F1-F6","ALT+CTRL+F1-F6","Shift+CTRL+F1-F6","RHEL7默认有6个虚拟终端,这些虚拟终端可以自由切换完成不同任务,切换命令是哪一个",{"answer":66,"createTime":5,"id":67,"options":68,"question":73,"source":27,"type":28},[],97964657,[69,70,71,72],"admin","Admin","Root","root","在安装Linux操作系统时,默认创建的用户是()",{"answer":75,"createTime":5,"id":76,"options":77,"question":80,"source":27,"type":28},[],97964658,[78,79,34,36],"shutdown","poweroff","以下命令不能关闭计算机的是",{"answer":82,"createTime":5,"id":83,"options":84,"question":89,"source":27,"type":28},[],97964659,[85,86,87,88],"touch helloworld.txt","more helloworld.txt","cp helloworld.txt","以上都不是","以下哪个命令是用于生成helloworld.txt文件的",{"answer":91,"createTime":5,"id":92,"options":93,"question":96,"source":27,"type":28},[],97964662,[94,9,10,95],"\u002Fdev","\u002Fhome","目录()存放Linux 系统下的设备文件",{"answer":98,"createTime":5,"id":6,"options":99,"question":16,"source":27,"type":28},[],[8,9,10,11]]