Marian Krekoten krekoten

🇺🇦

krekoten / rn_curved_header.js

Created April 25, 2018 03:04

	const window = Dimensions.get('window')
	const styles = StyleSheet.create({
	containerStyle: {
	overflow: 'hidden',
	width: window.width,
	height: window.width / 2
	},
	contentContainerStyle: {
	borderRadius: window.width,
	width: window.width * 2,

krekoten / keybase.md

Created October 30, 2017 11:35

I hereby claim:

To claim this, I am signing this object:

krekoten / singleton

Created May 7, 2013 18:59

singleton of immediate values

	$ ruby -e "5.instance_exec { p self }"
	5
	$ bin/topaz_untranslated.py -e "5.instance_exec { p self }"
	-e:1:in `instance_exec': can't define singleton (TypeError)
	from -e:1:in `<main>'

krekoten / collection_presenter.rb

Created December 2, 2011 12:47

Presenters, they are objects rock stars recently :)

	class CollectionPresenter < Presenter
	def to_hash
	@model.inject(Hash.new { \|h, k\| h[k] = [] }) do \|hash, element\|
	element_hash = Presenter.factory(element, options).to_hash
	hash[element_hash.keys.first.to_s.pluralize.to_sym] << element_hash.values.first
	hash
	end
	end
	end

krekoten / config.ru.rb

Created September 16, 2011 08:38 — forked from brianmario/config.ru.rb

minimal rails3 app

	require'action_controller'
	run(r=ActionDispatch::Routing::RouteSet.new)
	r.draw{root :to=>->e{[200,{'Content-Type'=>'text/html'},["Hello"]]}}

	#twitter size rails3 app :)

krekoten / ruby-1.9-tips.rb

Created February 4, 2011 10:11 — forked from igrigorik/ruby-1.9-tips.rb

	def tip(msg); puts; puts msg; puts "-"*100; end

	#
	# 30 Ruby 1.9 Tips, Tricks & Features:
	# http://www.igvita.com/2011/02/03/new-ruby-19-features-tips-tricks/
	#

	tip "Upgrading to Ruby 1.9 is simple: rvm install 1.9.2 && rvm --default 1.9.2"

	tip "Ruby 1.9 supports named captures in regular expressions!"

krekoten / surprise.txt

Created December 20, 2010 18:46

Very interesting ruby 1.9 behavior

krekoten / reader_test.rb

Created October 17, 2010 21:00

Benchmark test for different ways to create reader method

krekoten / builders.rb

Created October 1, 2010 12:54 — forked from josevalim/builders.rb

	# A couple years ago the Rails community discovered the joys of factory
	# builders as an alternative to fixtures. Rails developers have had
	# bad experience with fixtures since a long time due to several reasons
	# including misuse.
	#
	# This misuse is often characterized by a huge ammount of factories,
	# causing a lot of data to maintain and dependence between tests. In my
	# experience working (and rescueing) different applications, 80% of these
	# factories are used only by 20% of tests (which are usually tests that
	# need a huge ammount of data to test different scenarios).

krekoten / proc_composition.rb

Created September 17, 2010 18:38 — forked from headius/proc_composition.rb