Xekep

// The biggest 64bit prime
#define P 0xffffffffffffffc5ull
#define G 5

#include <stdio.h>
#include <stdint.h>
#include <assert.h>
#include <stdlib.h>

// calc a * b % p , avoid 64bit overflow

Xekep

// The biggest 64bit prime
#define P 0xffffffffffffffc5ull
#define G 5

#include <stdio.h>
#include <stdint.h>
#include <assert.h>
#include <stdlib.h>

// calc a * b % p , avoid 64bit overflow

Xekep

#include <stdint.h>
#include <avr/interrupt.h>
#include <avr/wdt.h>

byte sample = 0;
boolean sample_waiting = false;
byte current_bit = 0;
byte result = 0;

void setup() {

Xekep

// intel CPUID opcode
// see: https://en.wikipedia.org/wiki/CPUID
// clang -Wall -Wextra -std=c11 cpuinfo.c -o cpuinfo
#include <stdint.h>
#include <stdio.h>

#include <cpuid.h> //macro __cpuid(eaxin, eaxout, ebx, ecx, edx)

int main() {
  {

Xekep

#pragma comment(lib, "advapi32.lib")
#include <windows.h>
#include <winnt.h>
#include <tlhelp32.h>
#include <tchar.h>

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <stdarg.h>

Xekep

#include <curl/curl.h>
#include <string>

size_t writeFunction(void *ptr, size_t size, size_t nmemb, std::string* data) {
    data->append((char*) ptr, size * nmemb);
    return size * nmemb;
}

int main(int argc, char** argv) {
    auto curl = curl_easy_init();

Xekep

https://www.linux.org.ru/forum/admin/8644480


pico -w /etc/ssh/sshd_config 

RSAAuthentication yes
PubkeyAuthentication yes
AuthorizedKeysFile      .ssh/authorized_keys
PasswordAuthentication no