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c++ Programming Glossary: prettyVisual Studio support for new C / C++ standards? http://stackoverflow.com/questions/146381/visual-studio-support-for-new-c-c-standards term . Jonathan Caves Visual C Compiler Team. This is a pretty sad state of affairs but also makes sense if you suspect MS..
Variable length arrays in C++? http://stackoverflow.com/questions/1887097/variable-length-arrays-in-c values n Declare a variable length array This seems like a pretty useful feature does anyone now if there was ever a discussion.. Declare a variable length array the vector version becomes pretty clumsy void foo int x int y int z vector vector vector int values.. discussion at comp.std.c it's clear that this question is pretty controversial with some very heavyweight names on both sides..
http://stackoverflow.com/questions/248693/double-negation-in-c-code Negation in C code I just came onto a project with a pretty huge code base. I'm mostly dealing with C and a lot of the code..
How to use Boost in Visual Studio 2010 http://stackoverflow.com/questions/2629421/how-to-use-boost-in-visual-studio-2010 share improve this question While Nate's answer is pretty good already I'm going to expand on it more specifically for..
Is it possible to program iPhone in C++ http://stackoverflow.com/questions/270455/is-it-possible-to-program-iphone-in-c If you know C already learning Objective C would be pretty simple if you decided to give that a try. More info on that..
Printing lists with commas C++ http://stackoverflow.com/questions/3496982/printing-lists-with-commas-c ways to approach a problem like this. Awesome. c pretty print share improve this question Use an infix_iterator..
http://stackoverflow.com/questions/356950/c-functors-and-their-uses call operator share improve this question A functor is pretty much just a class which defines the operator . That lets you..
In which scenario do I use a particular STL Container? http://stackoverflow.com/questions/471432/in-which-scenario-do-i-use-a-particular-stl-container share improve this question This cheat sheet provides a pretty good summary of the different containers. See the flowchart..
http://stackoverflow.com/questions/484635/are-global-variables-bad variables. To understand how the application works you pretty much have to take into account every function which modifies..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers have a single template that once and for all takes care of pretty printing all STL containers via operator . In pseudo code I'm.. with non container classes that provide iterators. Header prettyprint.h #ifndef H_PRETTY_PRINT #define H_PRETTY_PRINT #include.. T typename TTraits typename TAllocator class set namespace pretty_print SFINAE type trait to detect a container based on whether..
Sleep less than one millisecond http://stackoverflow.com/questions/85122/sleep-less-than-one-millisecond system call to create a microsecond sleep. On Unix this is pretty straightforward int usleep long usec struct timeval tv tv.tv_sec..
Which kind of pointer do I use when? http://stackoverflow.com/questions/8706192/which-kind-of-pointer-do-i-use-when The shared_ptr and weak_ptr the standard adopted are pretty much the same as their Boost counterparts . Use them when you..
Why can't variables be declared in a switch statement? http://stackoverflow.com/questions/92396/why-cant-variables-be-declared-in-a-switch-statement label in a switch statement In C you can declare variables pretty much anywhere and declaring them close to first use is obviously..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python 714 wc 54 644 808 As you can see fgets is better but still pretty far from wc performance I'm pretty sure this is due to the fact.. is better but still pretty far from wc performance I'm pretty sure this is due to the fact that wc examines each character..
Calling virtual functions inside constructors http://stackoverflow.com/questions/962132/calling-virtual-functions-inside-constructors no further. The C FAQ Lite covers this in section 23.7 in pretty good detail. I suggest reading that and the rest of the FAQ..
Why not use pointers for everything in C++? http://stackoverflow.com/questions/1064325/why-not-use-pointers-for-everything-in-c int y void foo Pixel p new Pixel p x 2 p y 5 bar delete p Pretty innocent code right We create a pixel then we call some unrelated..
http://stackoverflow.com/questions/12135518/is-faster-than Point This holds true for x87 floating point as well Pretty much same code as above but with double instead of int . fld..
C++ GDB Python Pretty Printing Tutorial? http://stackoverflow.com/questions/12574253/c-gdb-python-pretty-printing-tutorial GDB Python Pretty Printing Tutorial I am looking for a solid tutorial on creating.. imagination For instance I'd love to be able to create a PrettyPrinter for our custom shared pointer class. c python gdb ..
Policy with catching std::bad_alloc http://stackoverflow.com/questions/1308052/policy-with-catching-stdbad-alloc pattern with Qt objects is to allocate them using new . Pretty much all of the examples especially code generated by the Qt..
Pretty-print types and class template along with all its template arguments http://stackoverflow.com/questions/14092058/pretty-print-types-and-class-template-along-with-all-its-template-arguments print types and class template along with all its template arguments..
http://stackoverflow.com/questions/17095324/fastest-way-in-c-to-determine-if-an-integer-is-between-two-integers-inclusive adds r6 r0 #1 Ltmp1302 ldr r1 r1 cmp r0 r1 bhs LBB44_36 Pretty amazing how reducing or eliminating branching can provide such..
c++ data alignment /member order & inheritance http://stackoverflow.com/questions/2006504/c-data-alignment-member-order-inheritance a vftable from somewhere else via multiple inheritance. Pretty much all compilers put the vftable pointer before the rest of..
C/C++ macro/template blackmagic to generate unique name http://stackoverflow.com/questions/2419650/c-c-macro-template-blackmagic-to-generate-unique-name generate unique name Macros are fine. Templates are fine. Pretty much whatever it works is fine. The example is OpenGL but the..
When to return a pointer, scalar and reference in C++? http://stackoverflow.com/questions/3431484/when-to-return-a-pointer-scalar-and-reference-in-c object is out of scope in the client's code it is deleted. Pretty handy. However I rarely see anyone doing that is there a reason..
How can I read and manipulate CSV file data in C++? http://stackoverflow.com/questions/415515/how-can-i-read-and-manipulate-csv-file-data-in-c can I read and manipulate CSV file data in C Pretty self explanatory I tried google and got a lot of the dreaded..
Best programming language and framework for cross platform desktop application development? [closed] http://stackoverflow.com/questions/4160162/best-programming-language-and-framework-for-cross-platform-desktop-application-d environment no good GUI tool kit with native look feel. C# Pretty much the only solution is Mono Project Pros good cross platform..
What are Aggregates and PODs and how/why are they special? http://stackoverflow.com/questions/4178175/what-are-aggregates-and-pods-and-how-why-are-they-special see how aggregate classes can be initialized with braces. Pretty much the same way. Instead of the array elements we will initialize..
http://stackoverflow.com/questions/4340396/does-the-c-standard-mandate-poor-performance-for-iostreams-or-am-i-just-deali EDIT Ran all twice to see how consistent the results were. Pretty consistent IMO. NOTE On my laptop since I can spare more CPU..
What's the rationale for null terminated strings? http://stackoverflow.com/questions/4418708/whats-the-rationale-for-null-terminated-strings memory but the efficiency argument doesn't sell me here. Pretty much every other language i.e. Perl Pascal Python Java C# etc..
Windows phone 7 native code support http://stackoverflow.com/questions/4749150/windows-phone-7-native-code-support into the mobile market this time for real it seems. Pretty soon there will be tens of millions of Nokia phone being shipped..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers print C STL containers Please take note of the updates at the..
enable pretty printing for gdb in eclipse cdt http://stackoverflow.com/questions/4985414/enable-pretty-printing-for-gdb-in-eclipse-cdt location of gdb and .gdbinit in Eclipse and make sure the Pretty Printing option is enabled Window preferences C C Debug GDB..
http://stackoverflow.com/questions/5100718/int-to-hex-string-in-c c. Doesn't seem there's a native way to do it in c . Pretty simple problem though I've got an int which I'd like to convert..
http://stackoverflow.com/questions/6245735/pretty-print-stdtuple print std tuple This is a follow up to my previous question..
C++: What is the printf() format spec for “float”? http://stackoverflow.com/questions/7197589/c-what-is-the-printf-format-spec-for-float g Actual g Result s a1 a2 e c BOOL_PF m_b else ... Pretty ugly isn't it Using floats as args give bad output. Maybe due..
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