🦁

Lev Zakharov lzakharov

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Software Engineer

lzakharov / kubeproxy.sh

Last active September 9, 2024 18:34

kubeproxy.sh

	kubectl -n <namespace> run nginx-proxy --image=nginx:latest

	cat >/etc/nginx/nginx.conf <<EOL

	user nginx;
	worker_processes auto;

	error_log /var/log/nginx/error.log notice;
	pid /var/run/nginx.pid;

lzakharov / GOLAND_TEST_LIVE_TEMPLATE.go

Created March 31, 2021 08:58

GoLand live template for the test functions.

	func Test$NAME$(t *testing.T) {
	type args struct {
	$ARGS$
	}
	type want struct {
	$WANT$
	}

	test := func(args args, want want) func(t *testing.T) {
	return func(t *testing.T) {

lzakharov / quicksort.go

Last active January 6, 2020 06:17

Quicksort in Go

lzakharov / wordNumber.hs

Created November 10, 2019 23:49

wordNumber returns the English word version of the Int value

	module Main where

	import Data.List (intercalate)

	digitToWord :: Int -> String
	digitToWord 0 = "zero"
	digitToWord 1 = "one"
	digitToWord 2 = "two"
	digitToWord 3 = "three"
	digitToWord 4 = "four"

lzakharov / wait_for_http_success.sh

Created March 14, 2019 11:32

Wait for an HTTP endpoint to return 2xx Success with Bash and curl.

	echo 'Waiting for an HTTP endpoint to return 2xx'

	until $(curl --output /dev/null --silent --fail $1); do
	printf '.'
	sleep 5
	done

	echo 'Success!'

lzakharov / webcam_face_detection.py

Created September 30, 2018 15:54

	import numpy as np
	import cv2

	args = {
	'prototxt': 'deploy.prototxt.txt',
	'model': 'res10_300x300_ssd_iter_140000.caffemodel',
	'confidence': 0.5
	}

	net = cv2.dnn.readNetFromCaffe(args["prototxt"], args["model"])

lzakharov / linkedlist.c

Created May 28, 2018 22:39

Linked list implementation in pure C.

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

	void display(node *head) {
	node *it;

	for (it = head; it != NULL; it = it->next)
	printf(it->next != NULL ? "%d " : "%d\n", it->data);
	}

lzakharov / jwttokenauth.py

Created April 18, 2018 12:42

JWT token authorization middleware for Django Channels 2.

	from rest_framework_jwt.serializers import VerifyJSONWebTokenSerializer


	class JwtTokenAuthMiddleware:
	"""
	JWT token authorization middleware for Django Channels 2
	"""

	def __init__(self, inner):
	self.inner = inner

lzakharov / arithmetic_coding.py

Last active December 6, 2017 21:11

Алгоритм арифметического кодирования.