以下关于窗体(Form)的描述中,除()外均是正确的。
A. 可通过属性“Text”设置窗体的标题。
B. 可通过属性“Height”和“Width”设置窗体的大小。
C. 可通过属性“BackColor”设置窗体的颜色。
D. 可通过属性“Visible”设置窗体是否可见。
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回租租赁涉及到的当事人有()
A. 卖主
B. 买主
C. 出租方
D. 承租方
Which of the following describes a server that is hosting only an Anti-virus program?()
A. Distributed Application Server
B. Dedicated Application Server
C. Peer-to-Peer Application Server
D. File and Print Server
Thehelpdeskisreceivingcallsaboutthecorporatewebserverbeingdown.WhichofthefollowingshouldbetakenNEXTafterverifyingthattheserverisunreachable?()
A. Escalatethecalltoatechnician
B. Documentanychangesinthewebserverconfiguration.
C. Implementandtestasolution.
D. Continuouslypingtheserveruntilapingresponseisobtained
Auserisunabletoconnecttothecompany'sintranetserverbyFQDN,butcanconnectbyIPaddress.Otherusersarenothavingaproblem.AnadministratorverifiesthattheusercansuccessfullypingtheserverbyIPaddressandcanproperlyresolvetheFQDNusingnslookup.Theproblemispersistingafterrunningipconfig/flushdns. WhichofthefollowingshouldtheadministratordoNEXT?()
A. ExaminetheImhostfile.
B. FlushthecacheontheDNSserver.
C. FlushthecacheontheWINSserver.
D. Examinethehostsfile