PlushBeaver

/*
 * gcc -O2 matrix.c -o matrix
 * 
 * for i in {1..30}; do echo 768 | ./matrix; done > matrix.csv
 * 
 * R
 * data = read.csv("matrix.csv", header = FALSE)
 * wilcox.test(data$V1, data$V2, alternative = "two.sided")
 */

PlushBeaver

#define _WIN32_WINNT _WIN32_WINNT_WIN10
#include <windows.h>

#include <stdio.h>

OVERLAPPED overlapped = {};

VOID
timer_proc(LPVOID arg, DWORD low, DWORD high)
{

PlushBeaver

# Adjust parameters in CAPS to your needs.
SEGMENT_HOURS=6
RECORD_DAYS=7
exec ffmpeg \
    -y -hide_banner -nostats -loglevel info \
    -i 'http://IP:PORT/videostream.cgi?user=USERNAME&pwd=PASSWORD' \
    -f segment -segment_time $((SEGMENT_HOURS*60*60)) -segment_wrap $((RECORD_DAYS * 24 / SEGMENT_HOURS)) -segment_atclocktime 1 \
    -strftime 1 \
    "recording_%Y-%m-%d_%H-%M.webm"

PlushBeaver

#include <iostream>
#include <fstream>
#include <unordered_map>
#include <algorithm>

using namespace std;

using Code = uint16_t;

enum Symbol { Letter, Delimiter, Unsupported, Invalid, End };

PlushBeaver

#include <iostream>
#include <fstream>
#include <unordered_map>
#include <algorithm>

using namespace std;

void skip_to_word(istream& stream);
string scan_word(istream& stream);

PlushBeaver

struct Client {
    int channel;
    std::vector<char> buffer;
    uint64_t to_receive = 8;
    uint64_t received = 0;

    bool on_receive();
};

int main() {