kritik’s gists

kritik / printerbot.py

Last active January 27, 2022 19:11 — forked from DeNcHiK3713/printerbot.py

Telegram bot for printer (Linux)

	import os
	import pathlib
	import logging
	from telegram.ext import Updater
	from telegram.ext import Filters
	from telegram.ext import CommandHandler
	from telegram.ext import MessageHandler

	# This is the Telegram Bot that prints all input documents. It can print pdf and txt files.
	# Before sending files for printing user must enter the password by command "/auth <password>".

kritik / JS_closure.js

Last active February 22, 2020 13:14

JS snippets

	function createCalcFunction(n){
	return function(){
	console.log(1000*n)
	}
	}

	const calc = createCalcFunction(42) // no calc, just initialization
	calc() // prints 42000

	function bind(context, fn){

kritik / NGINX.configure_install

Last active February 21, 2020 08:57

NGINX comments.conf

	./configure --help\|grep without
	./configure --with-http_v2_module --with-http_ssl_module --without-http_autoindex_module

	# todo: add brotli installation guides for Debian

kritik / numerical_validation.rb

Created November 3, 2015 12:12

Fast fix her with numerical validation

	module ActiveModel

	module Validations
	class NumericalityValidator < EachValidator # :nodoc:
	private
	def record_attribute_changed_in_place?(record, attr_name)
	false
	end
	end
	end

kritik / test_domain

Last active October 28, 2015 12:21

	Estonia .ee Top Level Domain WHOIS server

	Domain:
	name: sexikas4.ee
	status: forceDelete
	status: serverRenewProhibited
	status: serverTransferProhibited
	registered: 2015-10-27 14:24:30 +0200
	changed: 2015-10-27 14:25:17 +0200
	expire: 2016-10-27

kritik / upgrade-postgres-9.3-to-9.4.md

Created January 31, 2015 18:23 — forked from dideler/upgrade-postgres-9.3-to-9.4.md

TL;DR

sudo pg_dropcluster 9.4 main --stop
sudo pg_upgradecluster 9.3 main
sudo pg_dropcluster 9.3 main

kritik / install.log

Created October 26, 2014 11:00

failing ruby install

	pi@raspberrypi ~ $ sudo apt-get install ruby2.1
	Reading package lists... Done
	Building dependency tree
	Reading state information... Done
	The following packages were automatically installed and are no longer required:
	fonts-freefont-ttf libclass-isa-perl libswitch-perl ttf-dejavu-core
	Use 'apt-get autoremove' to remove them.
	The following extra packages will be installed:
	javascript-common libjs-jquery libruby2.1 libyaml-0-2 rubygems-integration
	Suggested packages:

kritik / gist:20c6c2b87fcb13b690db

Created May 12, 2014 08:45

	{
	"cluster_name" : "elasticsearch_vladimir",
	"status" : "red",
	"timed_out" : false,
	"number_of_nodes" : 1,
	"number_of_data_nodes" : 1,
	"active_primary_shards" : 16,
	"active_shards" : 16,
	"relocating_shards" : 0,
	"initializing_shards" : 4,

kritik / profiling.rb

Last active December 19, 2015 04:48

	RubyProf.start
	User.new({token: "$2a$10$Iii/rh4SAu4SN4bSz2d6kO0XRgny71iMFxQtArvwZuUhNcjigHW7S"}, true).find_photo(37)
	result = RubyProf.stop
	printer = RubyProf::FlatPrinter.new(result)
	printer.print(STDOUT)

	Thread ID: 70098585257680
	Fiber ID: 70098618506940
	Total: 0.139586
	Sort by: self_time

kritik / gist:5204504

Created March 20, 2013 13:07

warRoom

	Vladimirs-iMac:thewarroom_fantasy_feed vladimir$ bundle exec sidekiq start -C config/sidekiq.yml
	WARNING: Nokogiri was built against LibXML version 2.8.0, but has dynamically loaded 2.7.8
	Skipping index creation, cannot connect to Elasticsearch
	(The original exception was: #<Errno::ECONNREFUSED: Connection refused - connect(2)>)
	Instance method "true?" is already defined in Object, use generic helper instead or set StateMachine::Machine.ignore_method_conflicts = true.
	/Users/vladimir/.rvm/gems/ruby-1.9.3-p374/gems/activesupport-3.2.12/lib/active_support/dependencies.rb:251:in `block in require': iconv will be deprecated in the future, use String#encode instead.
	Skipping index creation, cannot connect to Elasticsearch
	(The original exception was: #<Errno::ECONNREFUSED: Connection refused - connect(2)>)
	Instance method "true?" is already defined in Object, use generic helper instead or set StateMachine::Machine.ignore_method_conflicts = true.
	Skipping index creation, cannot connect to Elasticsearch

Vladimir Krylov kritik