Need help with getline()
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: IsthereareasonwhyifinmyprogramIamaskingtheuserforinput,andIdo: intnumber; stringstr; intaccountNumber; cout<<\"Enter......
Testing stream.good() or !stream.eof() reads last
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: PossibleDuplicate: Whyisiostream::eofinsidealoopconditionconsideredwrong? Ihavethefollowingpieceofcode: ifstreamf......
C++11 does not deduce type when std::function or l
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: WhenIdefinethisfunction, template<classA> set<A>test(constset<A>&input){ returninput; } Icancallitusingtest(mySet)else.....
Accessing class members on a NULL pointer
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: IwasexperimentingwithC++andfoundthebelowcodeasverystrange. classFoo{ public: virtualvoidsay_virtual_hi(){ std::c......
How to construct a c++ fstream from a POSIX file d
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\'mbasicallylookingforaC++versionoffdopen().Ididabitofresearchonthisanditisoneofthosethingsthatseemslikeitshoul......
What is IACA and how do I use it?
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\'vefoundthisinterestingandpowerfultoolcalledIACA(theIntelArchitectureCodeAnalyzer),butIhavetroubleunderstandingit.What......
Concurrency: Atomic and volatile in C++11 memory m
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: Aglobalvariableissharedacross2concurrentlyrunningthreadson2differentcores.Thethreadswritestoandreadfromthevariables.Fo......
Static array vs. dynamic array in 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: WhatisthedifferencebetweenastaticarrayandadynamicarrayinC++? Ihavetodoanassignmentformyclassanditsaysnottousesta......
Undefined reference to static constexpr char[]
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: Iwanttohaveastaticconstchararrayinmyclass.GCCcomplainedandtoldmeIshoulduseconstexpr,althoughnowit\'stellingmeit\'s......
When is the “typename” keyword necessary? [duplica
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: PossibleDuplicate: Officially,whatistypenamefor? WhereandwhydoIhavetoputthetemplateandtypenamekeywords? consider......
C99 stdint.h header and MS Visual Studio
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: TomyamazementIjustdiscoveredthattheC99stdint.hismissingfromMSVisualStudio2003upwards.I\'msuretheyhavetheirreasons,bu......
Why can I use auto on a private type?
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: Iwassomehowsurprisedthatthefollowingcodecompilesandruns(vc2012&gcc4.7.2) classFoo{ structBar{inti;}; public: Bar......
How to overload std::swap()
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: std::swap()isusedbymanystdcontainers(suchasstd::listandstd::vector)duringsortingandevenassignment. Butthestdimplementatio......
C++ deprecated conversion from string constant to
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: Ihaveaclasswithaprivatecharstr[256]; andforitIhaveanexplicitconstructor: explicitmyClass(constchar*func) { strcpy(str......
C++ preprocessor __VA_ARGS__ number of arguments
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: SimplequestionforwhichIcouldnotfindansweronthenet.Invariadicargumentmacros,howtofindthenumberofarguments?Iamokaywi......
Which iomanip manipulators are 'sticky'?
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: IrecentlyhadaproblemcreatingastringstreamduetothefactthatIincorrectlyassumedstd::setw()wouldaffectthestringstreamforeve......
Using generic std::function objects with member fu
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: ForoneclassIwanttostoresomefunctionpointerstomemberfunctionsofthesameclassinonemapstoringstd::functionobjects.ButIfa......
Get the IP address of the machine
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: ThisQuestionisalmostthesameasthepreviouslyaskedGettheIPAddressoflocalcomputer-Question.HoweverIneedtofindtheIPaddress......
Windows threading: _beginthread vs _beginthreadex
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: What\'sabetterwaytostartathread,_beginthread,_beginthreadxorCreateThread? I\'mtryingtodeterminewhataretheadvantages/disadv......
How should I write ISO C++ Standard conformant cus
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: HowshouldIwriteISOC++standardconformantcustomnewanddeleteoperators? ThisisincontinuationofOverloadingnewanddeleteinthe......
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