Here are some common ones. I’ve included only projects that are being actively maintained as of my last edit (July 2021). Unless otherwise noted, all programs listed below will produce an exe specifically for the operating system it’s running in. So for example, running Pyinstaller in Windows will produce a Windows exe, but running Pyinstaller … Read more
The best solution in C#/all static .NET languages is to use the CodeDOM for such things. (As a note, its other main purpose is for dynamically constructing bits of code, or even whole classes.) Here’s a nice short example take from LukeH’s blog, which uses some LINQ too just for fun. using System; using System.Collections.Generic; … Read more
EDIT – related to 2.3.0 (2016-12-07) NOTE: to get solution for previous version, check the history of this post Similar topic is discussed here Equivalent of $compile in Angular 2. We need to use JitCompiler and NgModule. Read more about NgModule in Angular2 here: Angular 2 RC5 – NgModules, Lazy Loading and AoT compilation In … Read more
Seems like you are trying to compile even when the previous process is still running. You must track it from task manager and kill the process before you compile it again. Looking into your comment,seems like a permission issue may be,check if you are running the command prompt or the IDE with admin privilege or … Read more
Your issue is that you are confusing the compiler: spi_start(); initialize(); Are function calls and not function declarations. Please include the return types: void spi_start(); void initialise();
You will have to use -pthread option explicitly for using POSIX -thread library. Here is the command to compile your program. gcc -Wall program.c -o program -pthread
In C and C++ as opposed to C# and Java, variables do not need to be allocated in dynamic memory, which includes strings and character arrays. If you need or want to return pointers from a function, they must point to some variable that won’t disappear after execution leaves the function. The two popular techniques … Read more
You try to use %d for float: d specifier is used for signed decimal integer f specifier is used for decimal floating point Using wrong specifier leads to Undefined behavior You relied on address of an automatic variable: I try to predict the output by viewing the memory near a a is an automatic variable, … Read more
It’s optimization on level 3, basically a shortcut for several other options related to speed optimization etc. (see link below). I can’t find any documentation on it. … it is one of the best known options: https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html http://docs.nvidia.com/cuda/cuda-compiler-driver-nvcc/#options-for-altering-compiler-linker-behavior
You have to return from this function a pointer to pointer to float. But you return now just first value. float** createMatrix( int N ) { int i,j; float **matrix; matrix = new float*[N]; if (matrix == NULL) { free(matrix); return 0; } for (i=0; i<N; i++) matrix[i] = new float[N]; for(i=0; i<N;i++) for(j=0; j<N;j++) … Read more