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The Weird and The Wonderful

   

The Weird and The Wonderful forum is a place to post Coding Horrors, Worst Practices, and the occasional flash of brilliance.

We all come across code that simply boggles the mind. Lazy kludges, embarrassing mistakes, horrid workarounds and developers just not quite getting it. And then somedays we come across - or write - the truly sublime.

Post your Best, your worst, and your most interesting. But please - no programming questions . This forum is purely for amusement and discussions on code snippets. All actual programming questions will be removed.

 
GeneralRe: Fun with touchpads Pin
Thanks78726-Jul-15 0:25
professionalThanks78726-Jul-15 0:25 
GeneralRe: Fun with touchpads Pin
Sentenryu6-Jul-15 3:44
Sentenryu6-Jul-15 3:44 
GeneralRe: Fun with touchpads Pin
Fueled By Decaff8-Jul-15 22:25
Fueled By Decaff8-Jul-15 22:25 
GeneralRe: Fun with touchpads Pin
Gary R. Wheeler18-Jul-15 6:21
Gary R. Wheeler18-Jul-15 6:21 
GeneralWhen Default is not the default Pin
kmoorevs30-Jun-15 8:06
kmoorevs30-Jun-15 8:06 
GeneralRe: When Default is not the default Pin
Richard Deeming30-Jun-15 8:16
mveRichard Deeming30-Jun-15 8:16 
GeneralRe: When Default is not the default Pin
Sander Rossel3-Jul-15 22:14
professionalSander Rossel3-Jul-15 22:14 
GeneralFun with pointers in C++ PinPopular
C3D125-Jun-15 23:57
professionalC3D125-Jun-15 23:57 
Today i come across this two lines of code (i changed the naming of the functions):
C++
// ...
if(GetA() && GetB())
    *GetA() = *GetB();
// ...

took me nearly two hours of figuring out WHY DOES THIS CODE WORK, since i realised thatGetA() returns a Pointer and Pointers are IValue...

Looked deeper inside the code, i found a SetA(int)-Method...

Why to use something like
C++
*GetA() = *GetB()
if you could use
C++
SetA(*GetB())

GeneralRe: Fun with pointers in C++ Pin
Daniel Pfeffer26-Jun-15 0:12
professionalDaniel Pfeffer26-Jun-15 0:12 
GeneralRe: Fun with pointers in C++ Pin
Mladen Janković26-Jun-15 2:13
Mladen Janković26-Jun-15 2:13 
GeneralRe: Fun with pointers in C++ Pin
Daniel Pfeffer26-Jun-15 5:59
professionalDaniel Pfeffer26-Jun-15 5:59 
GeneralRe: Fun with pointers in C++ Pin
C3D126-Jun-15 2:58
professionalC3D126-Jun-15 2:58 
GeneralRe: Fun with pointers in C++ Pin
Daniel Pfeffer26-Jun-15 5:52
professionalDaniel Pfeffer26-Jun-15 5:52 
GeneralRe: Fun with pointers in C++ Pin
KP Lee30-Jun-15 12:38
KP Lee30-Jun-15 12:38 
GeneralRe: Fun with pointers in C++ Pin
Daniel Pfeffer30-Jun-15 17:56
professionalDaniel Pfeffer30-Jun-15 17:56 
GeneralRe: Fun with pointers in C++ Pin
KP Lee30-Jun-15 18:15
KP Lee30-Jun-15 18:15 
GeneralRe: Fun with pointers in C++ Pin
Daniel Pfeffer30-Jun-15 21:05
professionalDaniel Pfeffer30-Jun-15 21:05 
GeneralRe: Fun with pointers in C++ Pin
grralph11-Jul-15 4:35
grralph11-Jul-15 4:35 
GeneralRe: Fun with pointers in C++ Pin
KP Lee1-Jul-15 15:30
KP Lee1-Jul-15 15:30 
GeneralRe: Fun with pointers in C++ Pin
Bernhard Hiller2-Jul-15 7:49
Bernhard Hiller2-Jul-15 7:49 
GeneralRe: Fun with pointers in C++ Pin
Rob Grainger11-Jul-15 22:43
Rob Grainger11-Jul-15 22:43 
GeneralRe: Fun with pointers in C++ Pin
TheGreatAndPowerfulOz30-Jun-15 9:07
TheGreatAndPowerfulOz30-Jun-15 9:07 
GeneralRe: Fun with pointers in C++ Pin
Luiz Monad24-Jul-15 5:34
professionalLuiz Monad24-Jul-15 5:34 
GeneralRe: Fun with pointers in C++ Pin
Mario Vernari26-Jun-15 2:09
Mario Vernari26-Jun-15 2:09 
GeneralRe: Fun with pointers in C++ Pin
firegryphon29-Jun-15 9:15
firegryphon29-Jun-15 9:15 

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