croepha

sudo ip netns add client_ns
sudo ip link  add veth0 type veth peer name veth1
sudo ip link  set veth1 netns client_ns

sudo ip link  set dev veth0 up
sudo ip addr  add 192.168.250.10/24 dev veth0
sudo tc qdisc add dev veth0 root netem delay 1000ms

sudo ip -n client_ns link  set dev veth1 up
sudo ip -n client_ns addr  add 192.168.250.11/24 dev veth1

croepha

#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
#include <errno.h>
#include <string.h>
#include <unistd.h>
#include <assert.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/wait.h>

croepha

#include <stdio.h>
#include <vector>

struct Thing {
    int v1;
    int v2;
};

int main () {
    

croepha

#include <wmmintrin.h>
int main() {
    __m128i v = {};
    static const int r0 = 0x00;
    static const int r[] = {0x00};
    static const int r1 = r[0];
    _mm_aeskeygenassist_si128(v, r0); // compiles
    _mm_aeskeygenassist_si128(v, r1); // fails with error: argument to '__builtin_ia32_aeskeygenassist128' must be a constant integer
}

croepha

#include <stdio.h>
#include <math.h>

#define PI 3.14159265

/*
 *  a1  \           a1  \
 *      |\              |\ s3            ______ a22
 *      | \ s3      s21 | \              |    /
 *      |  \            |  \         s22 |  / s1

croepha

#include <algorithm>
#include <stdio.h>

typedef float (*op_t)(float, float);

float op_add (float l, float r) { return l + r; }
float op_sub (float l, float r) { return l - r; }
float op_subr(float l, float r) { return r - l; }
float op_mul (float l, float r) { return l * r; }
float op_div (float l, float r) { return l / r; }

croepha

#include <assert.h>
#include <OpenGL/gl3.h>
#include <SDL2/SDL.h>

int main () {
    SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 0);
    SDL_GL_SetAttribute(SDL_GL_CONTEXT_FLAGS, 
                        SDL_GL_CONTEXT_DEBUG_FLAG |
                        SDL_GL_CONTEXT_FORWARD_COMPATIBLE_FLAG);
    SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 3 );

croepha

// cro_build:release,noasan,raw, -static-libstdc++ 

#define _XOPEN_SOURCE 700
#define _POSIX_C_SOURCE  200809L

#include <fcntl.h> 
#include <sys/stat.h>
#include <unistd.h>
#include <sys/types.h>
#include <dirent.h>

croepha

#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <stdlib.h>
#include <assert.h>

croepha

using System;
using System.ServiceProcess;
using System.Net.Sockets;
using System.Net;
using System.Text;



public partial class MyService : ServiceBase
{