Andrei Kostiuchenko avkosme

👨‍💻

in k8s clouds

Creating Web Services, projects, good ownership of linux.

avkosme / answer_exercise_gotour.go

Created January 5, 2020 03:13 — forked from tetsuok/answer_exercise_gotour.go

An answer of the exercise: Loops and Functions on a tour of Go

	package main

	import (
	"fmt"
	"math"
	)

	const Delta = 0.0001

	func isConverged(d float64) bool {

avkosme / atop export

Created December 18, 2019 09:50

atop -PCPU,NET,DSK,MEM -r /var/log/atop/atop_20191217 | sed -n -e '/SEP/,$p'

avkosme / gist:81f16a199c37b55e16020acfabdf7ada

Created December 3, 2019 01:16

nginx .htpasswd

sh -c "openssl passwd -apr1 >> /etc/nginx/.htpasswd"

avkosme / grep nginx log

Created November 22, 2019 10:28

awk '{print $1}' /var/log/nginx/access.log | sort | uniq -c | sort -nr

avkosme / git fork update origin

Created November 16, 2019 07:52

git fork update origin

	# Add the remote, call it "upstream":

	git remote add upstream https://github.com/whoever/whatever.git

	# Fetch all the branches of that remote into remote-tracking branches,
	# such as upstream/master:

	git fetch upstream

	# Make sure that you're on your master branch:

avkosme / gitlab-reset-pass.sh

Created November 13, 2019 11:35

gitlab-reset-pass.sh

	#!/usr/bin/env bash
	echo -n "Email: "; read MAIL
	echo -n "Password: "; read -s PASS
	echo # Ensure a new line
	docker exec gitlab10 gitlab-rails runner -e production " \
	user = User.find_by(email: '$MAIL'); \
	user.passw

avkosme / docker-compose +run + aliases

Created October 3, 2019 13:14

docker-compose -f docker-compose-test.yml run --rm --service-ports --use-aliases app

avkosme / ssh permissions key

Created September 25, 2019 07:52

ssh permissions key

	chmod 700 ~/.ssh
	chmod 600 ~/.ssh/*

avkosme / gist:d7ba2ae2085e2875d347f48347e44b0a

Last active September 18, 2019 22:53

	# local_settings.py

	LOGGING = {
	'version': 1,
	'disable_existing_loggers': False,
	'handlers': {
	'file': {
	'level': 'DEBUG',
	'class': 'logging.FileHandler',
	'filename': '/tmp/debug.log',

avkosme / gist:aac6b11a35ec666ca9530243a96b3986

Last active October 27, 2020 08:09

bash my ip


	$ dig @resolver1.opendns.com ANY myip.opendns.com +short

	curl -s http://whatismyip.akamai.com/