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After Installing Java JDK 7 For Mac OS X - mvn -version still shows java version 1.6.0_31
...e</key>
<string>Java SE 7</string>
<key>JVMPlatformVersion</key>
<string>1.7</string>
<key>JVMVendor</key>
<string>Oracle Corporation</string>
<key>JVMVersion</key>
<string>1.7.0_04</st...
What does static_assert do, and what would you use it for?
..._assert(sizeof(unsigned int) * CHAR_BIT == 32);
in your code. On another platform, with differently sized unsigned int type the compilation will fail, thus drawing attention of the developer to the problematic portion of the code and advising them to re-implement or re-inspect it.
For another exa...
What causes java.lang.IncompatibleClassChangeError?
...
Is there something concerned with 32bit or 64bit platform , I found a error only perform in 64bit platform.
– cowboi-peng
Sep 26 '17 at 3:21
add a co...
View the Task's activity stack
...arted developing a simple Android application while I'm still learning the platform.
9 Answers
...
What is CMake equivalent of 'configure --prefix=DIR && make all install '?
...
The way I build CMake projects cross platform is the following:
/project-root> mkdir build
/project-root> cd build
/project-root/build> cmake -G "<generator>" -DCMAKE_INSTALL_PREFIX=stage ..
/project-root/build> cmake --build . --target=instal...
Swapping two variable value without using third variable
...g is a common procedure it should output the optimum machine code for your platform.
Take for example this quick test program written in C.
#include <stdlib.h>
#include <math.h>
#define USE_XOR
void xorSwap(int* x, int *y){
if ( x != y ){
*x ^= *y;
*y ^= *x;
...
How to make exe files from a node.js app?
...l not be included. The resulting executable is Windows ONLY ( .exe ). All platforms are supported now. It now requires a licence for commercial products. Fully open source.
Electron.atom.io while it will not compact and generate an .exe for you, it CAN be used to distribute nodejs apps since they o...
Generate random numbers following a normal distribution in C/C++
... std::normal_distribution is not guaranteed to be consistent across all platforms. I'm doing the tests now, and MSVC provides a different set of values from, for example, Clang. The C++11 engines seem to generate the same sequences (given the same seed), but the C++11 distributions seem to be imp...
Why use a prime number in hashCode?
... functions, it does not yield state-of-the-art hash functions, nor do Java platform libraries provide such hash functions as of release 1.6. Writing such hash functions is a research topic, best left to mathematicians and theoretical computer scientists.
Perhaps a later release of the platform will ...
How do you switch pages in Xamarin.Forms?
...ot page works as well, but you'll have to handle that differently for each platform.
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