garcia556’s gists

garcia556 / id_rsa.pub

Created January 25, 2023 15:43

xps_pub

ssh-rsa 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 dmitryg@dmitryg-xps

garcia556 / gist:015116fc26e37df25ca0c30dfaae803e

Last active January 23, 2023 04:14

python backend ci

	#!/usr/bin/env bash

	set -o errexit
	set -o pipefail
	set -o nounset

	readonly PG_IMAGE="postgres:15.1-bullseye"
	readonly PG_URL="postgres://kd_admin_auth:[email protected]:5432/kd_admin_auth"

	flake8

garcia556 / get.c

Created December 3, 2017 21:08

POSIX shared memory IPC example (shm_open, mmap), working on Linux and macOS

	#include <stdio.h>
	#include <sys/mman.h>
	#include <fcntl.h>
	#include <unistd.h>
	#include <string.h>

	#define STORAGE_ID "/SHM_TEST"
	#define STORAGE_SIZE 32

	int main(int argc, char *argv[])

garcia556 / pthreads-example.c

Last active December 3, 2017 02:35

Simple example of threads running simultaneously

	#include <stdio.h>
	#include <string.h>
	#include <pthread.h>
	#include <stdlib.h>
	#include <unistd.h>

	#define EXIT_TIMEOUT 1
	#define THREAD_COUNT 3

	pthread_t tid[THREAD_COUNT];

garcia556 / udp-server-echo.js

Created November 28, 2017 16:25

Node UDP echo server (use "netcat -u localhost 8080" for client)

	const
	dgram = require("dgram"),
	server = dgram.createSocket("udp4");

	const
	PORT = 8080,
	HOST = "0.0.0.0";

	server.on("listening", () => {
	var address = server.address();

garcia556 / BuildManager.cs

Last active April 6, 2023 05:47

Unity script to enable building for all platforms using command line

	using UnityEditor;

	/*
	Methods to execute:
	- RunMacOS
	- RunWin
	- RunWebGL

	Command line arguments:
	- output : build output path

garcia556 / koa-1045-test.js

Last active November 22, 2017 18:14

Trying to reproduce immutable empty query object for issue #1045

	'use strict';

	// to be run with [email protected] and [email protected]
	// docker [email protected] image can be build using: https://raw.githubusercontent.com/nodejs/docker-node/b502aa016335c81a586b430328d8fee4897ee440/7.10/alpine/Dockerfile
	const
	http = require("http"),
	Koa = require("koa"),
	app = new Koa(),

	PORT = 12345,

garcia556 / node-helpers.js

Last active November 22, 2017 13:28

Some helper functions for node

	'use strict';

	const
	fs = require("fs"),
	crypto = require("crypto"),
	{ promisify } = require("util");

	var root = {};

	root.clamp = (value, min, max) => { return Math.min(Math.max(value, min), max); };

garcia556 / r2pmml-lm-example.R

Created November 22, 2017 04:21

Creates a primitive linear regression model and exports it to PMML format

	#!/usr/bin/env Rscript

	# quick-and-dirty run method: docker run -it -v $(pwd):/app:ro -w /app r-base bash -c "apt-get update; apt-get install -y libxml2-dev; R -e 'install.packages(\"pmml\")'; ./script.R"

	library(pmml)

	types <- c("pr", "yes_no", "score")

	cat("Enter model type of 1) Probability 2) Yes/No or 3) Score: ")
	option <- readLines(file("stdin"),1)

garcia556 / install-docker-compose-latest.sh

Last active November 22, 2017 04:26

Install the latest version available of docker-compose

	#!/bin/bash

	# installs latest docker-compose version
	# - works on Linux; on macOS there is a brew package for it
	# - requires root permissions

	# get latest version
	VER=$(curl -s https://api.github.com/repos/docker/compose/releases/latest \| grep "tag_name" \| cut -d\" -f4)

	# get bin

Dmitry Glavchev garcia556