c++ Programming Glossary: fb

Why does changing `const ull` to `const ull&` in function parameter result in performance gain?

http://stackoverflow.com/questions/14805641/why-does-changing-const-ull-to-const-ull-in-function-parameter-result-in-pe

400b5f 4c 39 c2 cmp r8 rdx 10.78 400b62 49 0f 46 fb cmovbe r11 rdi else carry 0 ..

http://stackoverflow.com/questions/17661026/parsing-into-several-vector-members

main int argc char argv std stringstream ss std filebuf fb if fb.open parsetest.txt std ios in std istream is fb while.. int argc char argv std stringstream ss std filebuf fb if fb.open parsetest.txt std ios in std istream is fb while is ss.. fb if fb.open parsetest.txt std ios in std istream is fb while is ss char is.get fb.close ElemParseData parseData bool..

Convienient C++ struct initialisation

http://stackoverflow.com/questions/6181715/convienient-c-struct-initialisation

initialise this in C I could simply write A FooBar fb .foo 12 .bar 3.4 illegal C legal C Note that I want to explicitly.. if I change anything in the struct in the future B FooBar fb 12 3.4 legal C legal C bad style To achieve the same or at least.. FooBar FooBar int foo float bar foo foo bar bar C FooBar fb 12 3.4 Which is good for boiling water but not suitable for..

From C ++ to Haskell Classes and States

http://stackoverflow.com/questions/6225483/from-c-to-haskell-classes-and-states

FieldsA x_A x_B get put constB newx x_B printX_A do fb get liftIO print fb return B specific Functions instance B FieldsB.. get put constB newx x_B printX_A do fb get liftIO print fb return B specific Functions instance B FieldsB where getX_B.. B FieldsB where getX_B get return . x_B setX_B newx do fb get put fb x_B newx printX_B do fb get liftIO print fb return..

Speed of accessing local vs. global variables in gcc/g++ at different optimization levels

http://stackoverflow.com/questions/7241035/speed-of-accessing-local-vs-global-variables-in-gcc-g-at-different-optimizati

f6 mov esi esi 80483e4 83 e8 19 sub 0x19 eax 80483e7 79 fb jns 80483e4 global1 0x14 80483e9 c7 05 dc 96 04 08 00 movl.. 80483f8 55 push ebp 80483f9 89 e5 mov esp ebp 80483fb b8 ff c9 9a 3b mov 0x3b9ac9ff eax 8048400 48 dec eax 8048401..