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Rating Stats for

David Heffernan

Rating
1674.99 (281st)
Reputation
593,424 (40th)
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Title Δ
Identify if a point is within a polygon? +0.31
Can a modal form in Delphi be non-blocking? +0.56
Qt get system 32bit or 64 bit info? +0.30
Calling GetKeyState in a tight loop, why doesn't it work? 0.00
MemoryStream and constructing an array of bytes 0.00
How do I implement annotations in C? +1.03
How does this work? x<<=3 = -8 where (byte)x = 127? +0.31
Delphi to VBNet Code Conversion (How to?) 0.00
Resize the canvas around a bitmap? 0.00
improvement in my linklist program 0.00
Pinvoke upon return of int, API +0.29
Moving bitmap pixels 0.00
async file I/O in Delphi +0.28
How to read the value stored in a Key from the Registry using C +1.65
The application was unable to start correctly (0xc000007b) +0.11
Generate random double from random long +0.13
Reading the sum of ASCII of each word in a sentence 0.00
Scope of new memory in C++ -2.28
Delphi xe , unit dbExcept , not found. was in delphi 2009 +0.28
How to recompile modifications to VCL source file (Menus.pas)? 0.00
How Can Change color of 10 Edit control by single function in c++ b... -0.70
How to interpret or even control the order of the files opened by M... 0.00
Free a pointer without knowing the length +1.00
use Multiple Lines Of a Tmemo in the arguments of a function 0.00
Can't use cout/endl when extern "C" +0.31
c segfault due to wrong pointer +0.31
Buffer overflow: writing code to stack and executing there 0.00
InstanceClass.NewInstance vs InstanceClass.Create +1.62
get pointer of member function delphi -1.52
Delphi 7, Add a dll to application directory on dropping a component +0.83
64 bit explorer plugin registration issue 0.00
How to reload implicitly linked dll -0.20
How to work with a 2D array with unknown dimensions? +0.44
External variable declaration and definition -2.52
How to exit a thread's message loop? -1.02
Is there a way to encode unicode into a human readable variant of b... -0.45
Pointer initialization with an arbitrary number +1.83
_beginthread and WaitForSingleObject +1.09
memset array inside structure c +0.31
How to use strings in if statements in c++? +0.28
Python: Is it possible to create a global variable with the name gi... -0.72
Is byte not signed two's complement? +0.73
draw a close button in each Ttabsheet of a TPageControl 0.00
_wgetenv gets ?? mark values when value contains Unicode characters... 0.00
Sizeof(Struct sem_t) gets error: invalid application of ‘sizeof’ to... 0.00
How can I terminate a thread that has a seperate message loop? -2.53
Can TTimer object be a field of a Delphi class? 0.00
Pointers and if statement error, in C code while converting in Java -0.08
Which is faster to get running processes WMI or System.Diagnostics.... 0.00
WindowsError: [Error 126] when loading a DLL with ctypes +0.31