纵一苇之所如,凌万顷之茫然。“如”在句中是什么意思?
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计算机采用二进制的原因是状态最少,(),电路设计简单。
HTK-391型轴温探测复示系统计算机操作平台是()。
An administrator performs an audit on the /usr filesystem and finds the following permissions: -rwsr-xr-x 1 root sys 514288 Jun 18 09:40 /usr/local/bin/nmon Which of the following methods can the administrator use to remove a potential security risk()
A. rm /usr/local/bin/nmon
B. chmod u-s /usr/local/bin/nmon
C. Reinstall the file from the appropriate fileset
D. chmod go-rx /usr/local/bin/nmo