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收录了59512篇文章 ·61549个问题 · 0人关注
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Encapsulate std::map to allow iterating, but no di

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Thisquestionalread...

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Chrono Timer Not Converting Seconds Properly

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Iamhavinganinteresting,yetstrangeissuewithmygametimer.Itseemslikethemillisecondsworksjustfine.However......

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C++ How to check an input float variable for valid

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I'mwritingaprogramthatactsasacalculator;basedonthecharacterinputbytheuseritperformsacertainoperation......

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How to extract file description of executables usi

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Iamtryingtoextractthefiledescriptionofexecutables.Thefiledescriptionistheoneseenwhenyourightclickon......

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Error with C++ operator overloading

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: #include<iostream> usingnamespacestd; classcomplex{ doublereal; doubleimage; public: complex(doubler=......

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global variable initialization

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Inprinciple,avariabledefinedoutsideanyfunction(thatis,global,namespace,andclassstaticvariables)isinitial......

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The decimal, octal and hexadecimal representation

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: HowcanIexpressthevalueofanintegerusingdecimal,octalorhexadecimalrepresentation? (Iwouldpreferonlyiostre......

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How do I preserve a comment in an example in Doxyg

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IhaveasimplemethodwithacommentIwanttouseasanexampleinmydoxygenmainpage: \code voidshowNum(intnu......

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VC++, linking error with wxWidgets, x64

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I'mcompilingaVC++10applicationonWindows7x64withwxWidgets2.8.AndthisistheerrorsIhave.Thecodeisgener......

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Values still accessible after I call delete, c++ [

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Thisquestionalread...

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how to save std::vector to a text file i

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Inmycode,i'minsertingthekeypointstoavectorasshowninthecode,cananyonetellmehowtosavethistoatext......

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tbb:concurrent_hash_map: sample code for Intel

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Lookingforsamplecodetousetbb::concurrent_hash_map<K,V>fromIntelThreadingBuildingBlocks(TBB). Icaninsert,b......

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Using Crypto++ static library in a QT project

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Ihavebuiltcryptoppstaticallyonmysystemitpassesallteststoo.ThesearethewarningthoughIgetduringtests......

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“No match for operator-” error on simple iterator

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Hereismycode: #include<set> #include<iostream> usingnamespacestd; intmain(){ set<int>st; st.insert(1);......

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C++ code generation: create a factory for function

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Ihavealongandsteadilygrowinglistof(non-member)functionsandIneedtoselectoneofthefunctionsfromthislis......

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C++ app: modules design

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Myappcontainsseveralmodules(bigclasses)likenetworkio,datastorage,controls,etc.Someofthemcancooperate.W......

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CMake: Replace compile flags of an INTERFACE targe

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Ineedtoreplacethe/std:c++14flagofanINTERFACEtarget(header-onlylibrary)with/std:c++17.CMakedoesn'tsupport......

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use of: while (cin >> x) and eof

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IamnotsosurehowtheworksIsupposeismyrootproblemhere.I'vereadafewpreviouspostsonwhile(cin>>x)butno......

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QML TreeView not updating at runtime after adding

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IhaveaQMLTreeViewthatgetsdatathroughaQStandardItemModel.Whentheapplicationisrunning,Ipressabuttonwhic......

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Compiletime for each with custom functions

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Abstract: Imagineaproblemofthefollowingform:Onehastoinvokemultiplespecificmemberfunctionswiththesamepa......