[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fQY8uTcDfRdCad_U--H9rDwmNlR7kERrKQ47l0jB1lRg":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":28,"type":29},[],"2023-05-22 09:48:15",23403955,[8,9],"1969","1990",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},391,"79131eb423dda7d99673f4add8e2db85","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9c1e48361b00f3ee2086f4e259ed792b.jpg","云计算1+X认证","exam_93536743","1+X选拔练习","linux操作系统的诞生年代 ( )",[19,30,39,48,57,65,74,83,86,95],{"answer":20,"createTime":5,"id":21,"options":22,"question":27,"source":28,"type":29},[],23403948,[23,24,25,26],"sed -v 'a.omi*' file","egrep 'a.omi(nabl|nat|z|)e' file","awk '\u002Fa.omi* {print}' file","grep 'a.omi(nabl|nat|z|)' file","有文件file包含如下几个字符串:abominable、abominate、anomie、atomize,则下列选项中,哪一个命令能将它们都匹配出来","v1",0,{"answer":31,"createTime":5,"id":32,"options":33,"question":38,"source":28,"type":29},[],23403949,[34,35,36,37],"rm-rf\u002Ftmp","rm&ndash;rf\u002Ftmp\u002F*","del\u002Ftmp\u002F*","rm-Ra\u002Ftmp\u002F*","如何删除一个非空子目录\u002Ftmp()",{"answer":40,"createTime":5,"id":41,"options":42,"question":47,"source":28,"type":29},[],23403950,[43,44,45,46],"YAML的层次一般通过列表和字典展示","YAML列表中成员都以&quot;-&quot;开头","YAML文件一般以--作为开头行","YAML文件执行调用Python解释器","关于YAML,下列描述中错误的是",{"answer":49,"createTime":5,"id":50,"options":51,"question":56,"source":28,"type":29},[],23403951,[52,53,54,55],"file文件被移动","file文件被复制","file文件被覆盖","file文件被打印","执行输出重定向命令echo &quot;hello&quot; &gt; file后,关于文件file的说法,下列哪一项是正确的",{"answer":58,"createTime":5,"id":59,"options":60,"question":64,"source":28,"type":29},[],23403952,[61,62,63],"相邻","广域网","局域网","CDP协议用于发现()设备",{"answer":66,"createTime":5,"id":67,"options":68,"question":73,"source":28,"type":29},[],23403953,[69,70,71,72],"pthread_pause","pthread_exit","pthread_self","pthread_join","可以使用下面的()函数将一个线程挂起",{"answer":75,"createTime":5,"id":76,"options":77,"question":82,"source":28,"type":29},[],23403954,[78,79,80,81],"semdel()","semget()","semctl()","semop()","用于删除信号量的函数为()",{"answer":84,"createTime":5,"id":6,"options":85,"question":17,"source":28,"type":29},[],[8,9],{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":28,"type":29},[],23403956,[90,91,92,93],"本子网内","本主机","本网络内","整个网络","有限广播是将广播限制在最小的范围内.该范围是",{"answer":96,"createTime":5,"id":97,"options":98,"question":103,"source":28,"type":29},[],23403957,[99,100,101,102],"Linus Torvalds","Rob Pick","Richard Petersen","Linux Sarwar","Linux最早是由计算机爱好者( )开发的"]