In the arrow diagramming method (ADM), _____ do not consume time or resources.
A.Events.
B.Activities
C.Slack elements.
D.B and C only.
E.All of the above.
第1题:
ASystempadministratorisreviewingroot’scommandhistoryonadevelopmentserverandfindsthatajunioradminstratorhadbeenattemptingtocorrectafullfilesystem.Oneofthefollowingcommandscauseddamagethatmustbecorrected.Whichcommandwasit()
A.rm/var/preserve/*
B.cat/dev/null>/var/adm/cron/log
C.>/var/adm/wtmp
D.rm/var/adm/ras/errlog
第2题:
A./var/adm/ras/bosinstlog
B./var/adm/ras/devinst.log
C./var/adm/rshlog
D./var/adm/sulog
第3题:
第4题:
A./var/adm/ras/errlog
B./var/adm/ras/diag_log
C./var/adm/ras/bootlog
D./var/adm/ras/devinst.log
第5题:
A./var/adm/acct/sum
B./var/adm/ras
C./usr/sbin/acct
D./var/adm/wtmp
第6题:
3、在 struts 开发中有页面内容: < a herf=”oprator.do?method=add”> 添加</a> < a herf=”oprator.do?method=modify”> 修改</a> 添加 修改 完成 struts-config.xml 的配置 <action path="/base" type="struts.action.BaseAction" /> 在下划线上填入()。
A.parameter="action"
B.parameter="method"
C.attribute="method"
D.attribute="action"