¡@
c++ Programming Glossary: ss.strwhat are the fast algorithms to find duplicate elements in a collection and group them? http://stackoverflow.com/questions/1332527/what-are-the-fast-algorithms-to-find-duplicate-elements-in-a-collection-and-grou const Container value_type v m_container ss v ss n cout ss.str void generate_sample size_t n m_container.clear for size_t..
http://stackoverflow.com/questions/13349204/manipulate-input-file-stream i ' ' std getline ss i ' ' ss i std cout i std endl in i ss.str ss i i i.substr 0 i.size 1 ss i std cout i std endl int main..
C++ stringstream, string, and char* conversion confusion http://stackoverflow.com/questions/1374468/c-stringstream-string-and-char-conversion-confusion std int main stringstream ss this is a string n string str ss.str const char cstr1 str.c_str const char cstr2 ss.str .c_str cout.. str ss.str const char cstr1 str.c_str const char cstr2 ss.str .c_str cout cstr1 Prints correctly cstr2 ERROR prints out garbage.. the cout statement with cout cstr Prints correctly ss.str .c_str Prints correctly cstr2 Prints correctly prints the strings..
GCC: Use OpenSSL's SHA256 Functions http://stackoverflow.com/questions/13784434/gcc-use-openssls-sha256-functions i ss hex setw 2 setfill '0' int hash i return ss.str int main cout sha256 test endl cout sha256 test2 endl return..
Which iomanip manipulators are 'sticky'? http://stackoverflow.com/questions/1532640/which-iomanip-manipulators-are-sticky ss timestruct.tm_min std string filingTime ss.str BAD '0794' So I have a number of questions Why is setw this..
c++ integer->std::string conversion. Simple function? http://stackoverflow.com/questions/273908/c-integer-stdstring-conversion-simple-function intToString int i std stringstream ss std string s ss i s ss.str return s Of course this could be rewritten as so template class.. t_to_string T i std stringstream ss std string s ss i s ss.str return s However I have the notion that this is a fairly 'heavy..
Can virtual functions have default parameters? http://stackoverflow.com/questions/3533589/can-virtual-functions-have-default-parameters string Base Speak int n stringstream ss ss Base n return ss.str string Der Speak int n stringstream ss ss Der n return ss.str.. string Der Speak int n stringstream ss ss Der n return ss.str int main Base b1 Der d1 Base pb1 b1 pb2 d1 Der pd1 d1 cout pb1..
How to convert wstring into string? http://stackoverflow.com/questions/4804298/how-to-convert-wstring-into-string std stringstream ss ss ws.c_str std cout std stringstream ss.str std endl The output is std string Hello std wstring Hello std..
boost::lexical_cast , conversion double to string c++ http://stackoverflow.com/questions/5016464/boostlexical-cast-conversion-double-to-string-c
Easiest way to convert int to string in C++ http://stackoverflow.com/questions/5590381/easiest-way-to-convert-int-to-string-in-c string intStr 2. int a 10 stringstream ss ss a string str ss.str c string share improve this question C 0x introduces std..
How do I concatenate multiple C++ strings on one line? http://stackoverflow.com/questions/662918/how-do-i-concatenate-multiple-c-strings-on-one-line ss ss Hello world myInt niceToSeeYouString std string s ss.str Take a look at this Guru Of The Week article from Herb Sutter..
c++: Format number with commas? http://stackoverflow.com/questions/7276826/c-format-number-with-commas ss ss.imbue std locale ss std fixed value return ss.str Disclaimer Portability might be an issue and you should probably..
Boost, Shared Memory and Vectors http://stackoverflow.com/questions/783623/boost-shared-memory-and-vectors i causes immediate failure mem.push ss.str return 0 c boost ipc interprocess share improve this question..
Copy a streambuf's contents to a string http://stackoverflow.com/questions/877652/copy-a-streambufs-contents-to-a-string std ostringstream ss ss someStreamBuf std string s ss.str Like to read everything from stdin into a string do std ostringstream.. do std ostringstream ss ss std cin.rdbuf std string s ss.str Alternatively you may also use a istreambuf_iterator . You will..
String representation of time_t? http://stackoverflow.com/questions/997512/string-representation-of-time-t sstream std stringstream ss ss seconds std string ts ss.str A nice wrapper around the above technique is Boost's lexical_cast..
|