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c++ Programming Glossary: codesWhat's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters? http://stackoverflow.com/questions/11107608/whats-wrong-with-c-wchar-t-and-wstrings-what-are-some-alternatives-to-wide is a distinct type whose values can represent distinct codes for all members of the largest extended character set specified..
C++ - Arguments for Exceptions over Return Codes http://stackoverflow.com/questions/1849490/c-arguments-for-exceptions-over-return-codes to go in a new C project. I favor exceptions over return codes for exceptional cases only for the following reasons Constructors.. out to me that a return enum could do the same for error codes From Jared Par Impossible to ignore without code to specifically.. post further reasons for using exceptions over return codes. For those who prefer return codes I would also be willing to..
Send and Receive a file in socket programming in Linux with C/C++ (GCC/G++) http://stackoverflow.com/questions/2014033/send-and-receive-a-file-in-socket-programming-in-linux-with-c-c-gcc-g especially when handling errors. Some of the error codes mean that you should just try again for instance just looping..
What should main() return in C and C++? http://stackoverflow.com/questions/204476/what-should-main-return-in-c-and-c non zero return but there is no standard for how non zero codes are interpreted. Also as noted by others void main is explicitly..
Size of character ('a') in C/C++ http://stackoverflow.com/questions/2172943/size-of-character-a-in-c-c as 'a' 'b' 'c' ' ' ... So I just modified the above codes to these In C #include stdio.h int main char a 'a' printf Size..
How do I output coloured text to a Linux terminal? http://stackoverflow.com/questions/2616906/how-do-i-output-coloured-text-to-a-linux-terminal EDIT And secondly how do I tell if it supports colour codes c linux colors terminal share improve this question You.. improve this question You need to output ANSI colour codes . Note that not all terminals support this if colour sequences..
How do exceptions work (behind the scenes) in c++ http://stackoverflow.com/questions/307610/how-do-exceptions-work-behind-the-scenes-in-c is thrown. If you use exceptions instead of error codes and an error is rare it can be faster since you do not have..
What are all the common undefined behaviour that a C++ programmer should know about? [closed] http://stackoverflow.com/questions/367633/what-are-all-the-common-undefined-behaviour-that-a-c-programmer-should-know-ab by a character that is not part of the specified escape codes in a character or string constant this is implementation defined..
C++ Double Address Operator? (&&) http://stackoverflow.com/questions/4549151/c-double-address-operator Double Address Operator I am reading STL source codes and I have no idea what address operator is supposed to do...
http://stackoverflow.com/questions/4944621/create-an-on-screen-keyboard always have the physical keyboards we have to enter these codes manually c# c winapi share improve this question You must..
http://stackoverflow.com/questions/5516044/system-where-1-byte-8-bit share improve this question On older machines codes smaller than 8 bits were fairly common but most of those have..
http://stackoverflow.com/questions/6635851/real-world-use-of-x-macros would write code like this declare an enumeration of state codes enum STATE0 STATE1 STATE2 ... STATEX NUM_STATES declare a table..
casting unused return values to void http://stackoverflow.com/questions/689677/casting-unused-return-values-to-void it. This is a way to ensure that where necessary error codes are always handled. I think for C this is probably the only..
Convert between string, u16string & u32string http://stackoverflow.com/questions/7232710/convert-between-string-u16string-u32string is a distinct type whose values can represent distinct codes for all members of the largest extended character set specified..
C/C++: Array size at run time w/o dynamic allocation is allowed? http://stackoverflow.com/questions/737240/c-c-array-size-at-run-time-w-o-dynamic-allocation-is-allowed Just to double check I've googled some and all similar codes to mine are claimed to give storage size error. Even Deitel's..
http://stackoverflow.com/questions/7663709/convert-string-to-int-c at converting a string to an int and I don't mean ASCII codes. For a quick run down we are passed in an equation as a string...
Advantage of switch over if-else statement http://stackoverflow.com/questions/97987/advantage-of-switch-over-if-else-statement case ERROR_20 fire_special_event break default error codes that require no additional action break versus an if statement..
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