Dmitriy Kuptsov dmitriykuptsov

💭

Code it...

I am a hobbyist and passionate about coding during my free time

dmitriykuptsov / wifi_model.R

Last active April 6, 2022 15:40

WiFi protocol optimization

dmitriykuptsov / kruskal.js

Created April 28, 2021 13:25

This gist allows to compute the Kruskal-Wallist H statistic

	/*
	Kruskal-Wallis test
	Implemented by Dmitriy Kuptsov
	Time complexity of the test is O(nlogn)
	*/

	/*
	Space complexity: O(nlogn)
	Time complexity: O(nlogn)
	*/

dmitriykuptsov / gist:66272908767223154ed0

Last active August 29, 2015 14:22

Insertion sorting. C++

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

	int arr[10];
	int target[10];
	int * init_arr(int * arr, int len);
	void print_arr(int * arr, int len);
	void sort(int * arr, int len);
	void swap(int * arr, int i, int j);
	int test(int * source, int * target, int len);

dmitriykuptsov / gist:83a97a5c8759e40943ab

Last active August 29, 2015 14:22

Mounting shared folder inside virtualbox

	#!/bin/bash

	HOST_FOLDER=$1
	GUEST_FOLDER=$2

	sudo mount -t vboxsf -o uid=$UID,gid=$(id -g) $HOST_FOLDER $GUEST_FOLDER

dmitriykuptsov / gist:4f6faadbcd7b3415d202

Last active August 29, 2015 14:21

memory usage reporter

	#!/usr/bin/python

	import subprocess
	import re

	# Get process info
	ps = subprocess.Popen(['ps', '-caxm', '-orss,comm'], stdout=subprocess.PIPE).communicate()[0]
	vm = subprocess.Popen(['vm_stat'], stdout=subprocess.PIPE).communicate()[0]

	# Iterate processes

dmitriykuptsov / install and add gcc arm to PATH.sh

Last active August 29, 2015 14:17 — forked from joegoggins/install and add gcc arm to PATH.sh

ARM GCC installation script

	# Tested on MAC OS and Linux
	BASE="gcc-arm-none-eabi-4_9-2014q4"
	if [ $1=="linux" ]
	then
	IMAGE=gcc-arm-none-eabi-4_9-2014q4-20141203-linux
	else
	IMAGE=gcc-arm-none-eabi-4_9-2014q4-20141203-mac
	fi
	cd ~/Downloads/
	wget https://launchpad.net/gcc-arm-embedded/4.9/4.9-2014-q4-major/+download/$IMAGE.tar.bz2

dmitriykuptsov / riemann-health.conf

Created August 8, 2014 10:12 — forked from christianvozar/riemann-health.conf

	# Copyright 2013, Harvest Exchange Corporation
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,

dmitriykuptsov / rieman.conf

Created August 7, 2014 20:30

dmitriykuptsov / gist:95ee31881eaa2fbec8ac

Last active August 29, 2015 14:01

	f1 <-
	function(x, y) {x+y}