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c++ Programming Glossary: optionWhat is the correct answer for cout << c++ << c;? http://stackoverflow.com/questions/10782863/what-is-the-correct-answer-for-cout-c-c I was told by an interviewer that the correct answer is option c undefined. Now I do know the concept of sequence points in..
Is gcc4.7 buggy about regular expressions? [duplicate] http://stackoverflow.com/questions/12530406/is-gcc4-7-buggy-about-regular-expressions have been disabled and required a macro or built time option to enable it but that ship sailed long ago so it is what it..
What open source C++ static analysis tools are available? [closed] http://stackoverflow.com/questions/141498/what-open-source-c-static-analysis-tools-are-available is now part of Oink Mozilla's Dehydra from answers Use option Weffc for GNU g from answers What are some other portable open..
http://stackoverflow.com/questions/1610030/why-can-you-return-from-a-non-void-function-without-returning-a-value-without-pr will give you a warning if you call it with Wreturn type option. Wreturn type Warn whenever a function is defined with a return..
When should I write the keyword 'inline' for a function/method? http://stackoverflow.com/questions/1759300/when-should-i-write-the-keyword-inline-for-a-function-method better than you. However the compiler doesn't have the option to inline code if it doesn't have the function definition. In..
Is there a simple script to convert C++ enum to string? http://stackoverflow.com/questions/201593/is-there-a-simple-script-to-convert-c-enum-to-string so using the solutions proposed until now is just not an option. c string enums scripting share improve this question You..
What parameter parser libraries are there for C++? http://stackoverflow.com/questions/253556/what-parameter-parser-libraries-are-there-for-c also Argument parsing helpers for C and Unix c parsing option share improve this question Boost.Program_options share..
How to use Boost in Visual Studio 2010 http://stackoverflow.com/questions/2629421/how-to-use-boost-in-visual-studio-2010 and include information on compiling in the various optional components which requires external libraries. If you are using.. platform of your choice if needed. If you want the optional components then you have more work to do. These are Boost.IOStreams.. set of instructions above to build boost but add in the option sBZIP2_SOURCE C bzip2 1.0.6 when running b2 in step 5. Boost.IOStreams..
C/C++ source file after preprocessing http://stackoverflow.com/questions/277258/c-c-source-file-after-preprocessing line interface to Microsoft Visual C has three different options for outputting the preprocessed file hence the inconsistency.. about Visual C E preprocess to stdout similar to GCC's E option P preprocess to file EP preprocess to stdout without #line directives..
When should static_cast, dynamic_cast and reinterpret_cast be used? http://stackoverflow.com/questions/332030/when-should-static-cast-dynamic-cast-and-reinterpret-cast-be-used will fail. Even then consider the longer more explicit option. C style casts also ignore access control when performing a..
Is a string literal in c++ created in static memory? http://stackoverflow.com/questions/349025/is-a-string-literal-in-c-created-in-static-memory sorts of tricky things like string folding so that invalid option 0x1000 and valid option 0x1002 can use the same memory block.. string folding so that invalid option 0x1000 and valid option 0x1002 can use the same memory block as follows plus 0 1 2 3..
When and why will an OS initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete? http://stackoverflow.com/questions/370195/when-and-why-will-an-os-initialise-memory-to-0xcd-0xdd-etc-on-malloc-free-new and later. 0xCC When the code is compiled with the GZ option uninitialized variables are automatically assigned to this..
How to convert a number to string and vice versa in C++ http://stackoverflow.com/questions/5290089/how-to-convert-a-number-to-string-and-vice-versa-in-c Lexical cast uses streams underneath so basically this option is the same as the previous one just less verbose. #include.. convert a string to a number in C 03 The most lightweight option inherited from C is the functions atoi for integers alphabetical..
Developing Internet Explorer Extensions? http://stackoverflow.com/questions/5643819/developing-internet-explorer-extensions but obviously with IE8 IE7 that's not an option. Maybe a SQLite DB or such It is okay to assume that .NET 4.0.. guid key.SetValue ButtonText Highlighter options key.SetValue CLSID 1FBA04EE 3024 11d2 8F1F 0000F87ABD16 key.SetValue.. Default Visible Yes key.SetValue MenuText Highlighter options key.SetValue ToolTip Highlighter options key.SetValue KeyPath..
Create WCF service for unmanaged C++ clients http://stackoverflow.com/questions/686452/create-wcf-service-for-unmanaged-c-clients process how to make it working I have researched following options so far WWSAPI not good will not work on Win 2000 clients. ATL.. is installed so using .NET based helper library is not an option it must be pure unmanaged C c wcf web services soap wsdl .. in the Solution Explorer and select the Properties menu option. Under the General settings change the Output Directory to ....
OpenCV 2.3 C++ Visual Studio 2010 http://stackoverflow.com/questions/7011238/opencv-2-3-c-visual-studio-2010 Click on the tab Application Settings and make sure the option Empty Project gets selected Add a new file main.cpp to the folder..
What's the Right Way to use the rand() Function in C++? http://stackoverflow.com/questions/1117292/whats-the-right-way-to-use-the-rand-function-in-c Thanks in advance. c share improve this question Option 2 isn't difficult here you go srand time NULL you'll need to..
How do I terminate a thread in C++11? http://stackoverflow.com/questions/12207684/how-do-i-terminate-a-thread-in-c11 one is getting the target thread to throw this exception. Options 1 and 2 don't leak intra process resources but they terminate.. intra process resources but they terminate every thread. Option 3 will probably leak resources but is partially cooperative..
How to break out of a loop from inside a switch? http://stackoverflow.com/questions/1420029/how-to-break-out-of-a-loop-from-inside-a-switch or processes have some CPU time two solutions come to mind Option #1 Readily insert the pause while isValidState execute sleep.. Readily insert the pause while isValidState execute sleep Option #2 Override execute void execute super execute sleep This code..
Google Geolocation API library http://stackoverflow.com/questions/1535619/google-geolocation-api-library the placeEngine data yourself i.e. add new access points . Option 2 is Apple's CoreLocation which currently uses a service known..
C++/WinInet Change Proxy Settings Windows 7 http://stackoverflow.com/questions/1781616/c-wininet-change-proxy-settings-windows-7 to call the WinInet API with the following InternetSetOption NULL INTERNET_OPTION_SETTINGS_CHANGED NULL 0 InternetSetOption.. NULL INTERNET_OPTION_SETTINGS_CHANGED NULL 0 InternetSetOption NULL INTERNET_OPTION_REFRESH NULL 0 This is completely fine.. PORT else proxyName 0 INTERNET_PER_CONN_OPTION_LIST OptionList INTERNET_PER_CONN_OPTION Option 3 unsigned long listSize..
Advice on Mocking System Calls http://stackoverflow.com/questions/2924440/advice-on-mocking-system-calls have good points but you have at least two other options Option 1 Subclass to Test Since you already have your object in a class.. code if you aren't already setup for dependency injection. Option 2 Use a link seam In C you also have link time seams which Michael..
C++ Logging and performance tuning library http://stackoverflow.com/questions/4727006/c-logging-and-performance-tuning-library 86 us 82 us 18 us File Load 1 50 ms 50 ms 50 ms 0.0000 ps Option Parse 1 5 ms 5 ms 5 ms 0.0000 ps Record Update 3812 0.53 s 140.. char av std auto_ptr dbg Timer section_timer new dbg Timer Option Parse MAGIC Parse the command line... section_timer auto_ptr..
When does postincrement i++ get executed? [duplicate] http://stackoverflow.com/questions/5433852/when-does-postincrement-i-get-executed 0 but how does that happen What I imagine is the following Option 1 Perform x 2 times. Each time you do x you change the value.. due to x is inserted below the addition operation Option 2 turn this into int y x x x x That second option seems to make..
Option Parsers for c/c++? [duplicate] http://stackoverflow.com/questions/637371/option-parsers-for-c-c Parsers for c c duplicate Possible Duplicate What parameter.. completely cross platform I've found the Boost Program_Options library to be very good. There's something of a learning curve..
http://stackoverflow.com/questions/9568150/what-is-a-c-delegate delegates in C . Here are the ones that came to my mind. Option 1 functors A function object may be created by implementing.. parameter list return int d 1 Use Functor f int i f 3.14 Option 2 lambda expressions C 11 only Syntax is roughly capture parameter.. auto func int i double return 2 i 1.15 double d func 1 Option 3 function pointers int f double d ... typedef int MyFuncT double..
boost::spirit::qi Expectation Parser and parser grouping unexpected behaviour http://stackoverflow.com/questions/10378970/boostspiritqi-expectation-parser-and-parser-grouping-unexpected-behaviour semantic actions. Full Code The full code show 5 scenarios OPTION 1 Original without expectations no relevant changes OPTION 2.. OPTION 1 Original without expectations no relevant changes OPTION 2 with expectations Using the modified typedef for DataT as.. Using the modified typedef for DataT as shown above OPTION 3 adapted struct without expectations Using a userdefined struct..
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