查询系统是否安装opera软件的命令是()
A: rpm -a opera
B: rpm -q opera
C: rpm -l opera
D: ls -al
A: rpm -a opera
B: rpm -q opera
C: rpm -l opera
D: ls -al
B
举一反三
- 显示已安装软件opera软件包中锁包含文件的文件名和文件位置的命令是() A: rpm -q opera|more B: rpm -aq opera|grep ll C: rpm -q|grep opera D: rpm -ql opera|less
- 若要查询vsftpd软件包在当前LInux系统中是否安装,则实现的命令为()。 A: rpm -qa B: rpm vsftpd C: rpm -i vsftpd D: rpm -q vsftpd
- rpm命令中查询文件属于哪个软件使用的命令是? A: rpm -q B: rpm -qf C: rpm -qi D: rpm -ql
- What opera is regarded as the crown of Chinese Opera? ( ) A: Kunqu Opera B: Beijing Opera C: Sichuan Opera D: Henan Opera
- Which opera is considered the "Mother of Chinese opera"? A: Kunqu opera B: Qinqiang opera C: Beijing opera D: Sichuan opera
内容
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查询本机是否已安装软件包samba的命令是 A: rpm -al samba B: rpm -qf samba C: rpm -qa |grepsamba D: rpm-qp samba
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欲查询 bind 软件包是否有安装,可用下列那一指令( ) A: rpm -ivh httpd*.rpm B: rpm -q httpd*.rpm C: rpm -U httpd*.rpm D: rpm -q bind
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Opera软件是指包含Opera PMS
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What is the most famous opera in China? A: Huangmei Opera B: Peking Opera C: Yu Opera D: Yue Opera
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[单选题] Opera系统不包括()。 A: Vincard门锁系统 B: Opera Property Management Solutions ,简称OPERA PMS C: Opera RESERVATION SYSTEM,ORS D: Opera Revenue Management System,ORMS