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标题: ASP.NET教程之The following FAQ answers some of th... [打印本页]

作者: 再见西城 时间: 2015-1-16 22:50
标题: ASP.NET教程之The following FAQ answers some of th...
呵呵，那你就关注微软的招聘信息以及别人的招聘经验啊，还有也不一定去做技术的，你如果真的想去就多了解了解。（其实我的意思是说想到微软做技术是很不容易的。DoesReflectorsupportXMLdocumentationviewing?
ReflectoractuallyincludesanXMLdocumentationviewer.Selectatype,constructor,method,property,fieldoreventandhittheF1key.Theprogramwilleitherfindthedocumentationfileautomaticallyoritwillaskforit.
HowcanIeasilyfigureoutwhatIcanpossiblydowithaselecteditem?
Reflectorsupportscontextmenus(whichcanbeopenedbyright-clickingonanodeinthebrowserwindow).Thisisoftenthequickestwaytofindoutwhatyoucandowiththatitem.
HowcanIviewalltheinformationorganizedbyNamespace?
Reflectorsupportsanamespace-centricmode.Hereisthetrick:Opentheviewmenu,clickthecustomizeitemandenablethe"FlattenNamespaces"checkbox.
WhydoesReflectorholdmyfilelockedevenafterIcloseitfromthefilemenu?
ThisisaproblemwiththeCLR,notwithReflector.Rightnow,theCLRdoesnotsupportaneasywaytounloadassembliesfrommemory.Evenafterrunning"FileClose"theruntimestillkeepsthefileinmemory.Theonlywaytoreleasethelockistorestartreflector.TherearesomeworkaroundsfortheCLRproblembuttheywouldallintroduceothersideeffects.
HowcomeIcantfindthemethodsinSystem.ReflectionthatletmegetattheILcode?
AtthetimeofwritingSystem.ReflectiondoesnotsupportmethodsforaccessingILcode.Reflectorusesitsownhand-builtEXE/DLLfilereadertoreadtheILcode.Theroutinesareexposed,however,inReflector.Disassemblerforthosehardcoreprogrammersthatwanttoplayaroundwithit.
Whatisthedifferencebetween"FileOpen"and"FileOpenName"?
The"FileOpenName"menuallowsyoutoquicklyopenfilesthatarealreadyloadedintotheGlobalAssemblyCache(GAC).However,whenusingthisoptionyouwillfindithardertoaccesstheXMLdocumentationthatisoftenstoredinthesamedirectoryastheoriginalEXE/DLL.TheproblemarisesbecausetheGACdoesnotprovidefunctionalityfornavigatingbacktotheoriginallocationofanassembly.ToavoidthatloadtheEXE/DLLfromitsoriginallocation.
HowdoBookmarkswork?
TheBookmarkstoolonlyworksfortypes,constructors,methods,fields,propertiesandeventsatthemoment.YoucanaddaselectednodetothebookmarkslistusingtheINSkeyandremoveitbypressingDEL.
HowdoIusetheTypeSearchtofindaparticulartype?
TypeSearch(F3)showsyouallthetypesavailableintheloadedassemblies(takingyourvisibilitiessettingsintoconsideration).Thetoolworkslikeadictionaryindexandtypingsyllablesintheheaderboxesisfilteringthelowerpart.Thesearchstopsafter1000elements.Youshouldalreadyhaveanideawhatyouarelookingforatthatpoint-usefilteringtogetmore.Theprogessbaratthebottomshowsthepercentageoftheloadedassembliesthatisalreadyprocessed.
HowdoIusetheMemberSearchtofindaparticularmember?
MemberSearch(F4)worksthesamewayasTypeSearchworks.Itisabitslowerandshowsallmembersaswell(types,constructors,methods,fields,properties,events).
WhatisMemberReferencesSearchandwhyisitsoslow?
TheMemberreferences(Shift-F4)toolsearchesthroughalloftheILcodetofindallthemembersthatrefertothenodethatwasselected.TheMemberReferencesSearchtoolisveryslowatthemomentsoitcantakesometimeuntilthesearchfinishes.Thesearchscopeislimitedforprivateandinternalmembers.Thesearchcanalsobemadequickerbyusingthefilterandunloadinglargeassemblieswhichyoudonotwanttosearch.
WhatisthedifferencebetweentheTypeReferenceandMemberReferenceSearch?
TheTypeReferencesSearchshowsallthemembersthatrefertotheselectedtypeintheirMetaData.TheILcodeisnotsearched.Thiswillspeedupthesearch,butmaynotgiveyoualltheresultsyouarelookingfor.
HowdoIfindoutwhatthevariousILop-codesdo?
Moveyourmousecursorovertheop-codeintheDisassemblerviewandwaitfortheTooltip.
HowdoIgetaCallgraph?WhatistheCallTree?
Thecalltreetoolshowsyouatreeofmethodsthatcouldpossiblybecalledbytheselectedmethod.Itstopsoninterfacesanddelegatessoitislikeacompressednesteddisassemblerview.
HowcanIviewalanguage-specificdefinitionofaType?
Reflectorsupportsatypeviewwhichshowsthefulldefinitionofaselectedtypenodeincludingmembersinyourlanguageofchoice.Youhavetocloseandrestartthetypeviewwindowafterchangingthelanguageinthelanguagemenu.Theviewisdesignedforprintingouttypedefinitions(right-clicktoaccessthecontextmenu).Itcanalsobeusedtokeepthetypedefinitiononthescreenwhileperformingadditionalmembernavigation.Theviewisnotintendedforcopyandpastealthoughinmanycasesitmaywork.
CanIgetTooltipsbasedoffoftheXMLdocumentationwhilebrowsingthehierarchy?
No.ThisfeatureisnotsupportedinReflectorcurrently,butmightbeinupcomingversi
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什么叫数据库怎么样？什么意思？你想单学数据库。（其实变成是我问的）

作者: 飘灵儿 时间: 2015-1-18 16:28
主流网站开发语言之JSP:JSP和Servlet要放在一起讲，是因为它们都是Sun公司的J2EE（Java2platformEnterpriseEdition）应用体系中的一部分。

作者: 蒙在股里 时间: 2015-1-22 12:38
由于JSP/Servlet都是基于Java的，所以它们也有Java语言的最大优点——平台无关性，也就是所谓的“一次编写，随处运行（WORA–WriteOnce,RunAnywhere）”。除了这个优点，JSP/Servlet的效率以及安全性也是相当惊人的。

作者: 简单生活 时间: 2015-1-31 06:47
关于ASP.NET功能上，ASP.NET比微软以前的ASP(96年出现)有更强大的library,更好的稳定性。ASP.NET可以使用.NETFramework中所有组件(也就是说.NET能实现的，ASP.NET一样能实现)。

作者: 若相依 时间: 2015-2-6 17:56
业务逻辑代码都不必做任何改动；继承性和多态性使得代码的可重用性大大提高，你可以通过继承已有的对象最大限度保护你以前的投资。并且C#和C++、Java一样提供了完善的调试/纠错体系。

作者: 乐观 时间: 2015-2-17 22:32
ASP在执行的时候，是由IIS调用程序引擎，解释执行嵌在HTML中的ASP代码，最终将结果和原来的HTML一同送往客户端。

作者: 海妖 时间: 2015-3-12 16:35
ASP.NET可以无缝地与WYSIWYGHTML编辑器和其他编程工具（包括MicrosoftVisualStudio.NET）一起工作。这不仅使得Web开发更加方便，而且还能提供这些工具必须提供的所有优点，包括开发人员可以用来将服务器控件拖放到Web页的GUI和完全集成的调试支持。微软为ASP.net设计了这样一些策略：易于写出结构清晰的代码、代码易于重用和共享、可用编译类语言编写等等，目的是让程序员更容易开发出Web应用，满足计算向Web转移的战略需要。

作者: 愤怒的大鸟 时间: 2015-3-20 00:13
主流网站开发语言之JSP:JSP和Servlet要放在一起讲，是因为它们都是Sun公司的J2EE（Java2platformEnterpriseEdition）应用体系中的一部分。

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