kiote’s gists

kiote / gist:68f0721626b66c8bd4a6

Created November 2, 2015 12:13

mdl_estimation

	# quality of classification
	from sklearn.metrics import accuracy_score
	y_true = test['numeric_status']
	y_pred = result
	print "Predicted accuracy: %f" % accuracy_score(y_true, y_pred)

	# let's also calculate "baseline accuracy" - when we just say "yes" every time (most common outcome)
	baseline = [1] * len(y_pred)
	print "Baseline accuracy: %f" % accuracy_score(y_true, baseline)

kiote / gist:16550ba2d1001cc3a7a4

Created March 23, 2015 09:16

kiote / gist:5060bfcf977184f31bb5

Created November 11, 2014 10:02

	column 'Endret', sortable: 'reviews.updated_at' do \|review\|
	html << pretty_format(review.updated_at)

	unless review.moderations.last.nil?
	updated_by = review.moderations.order('updated_at DESC').first.user.email.sub(/@.*/, '')
	html << raw("<div class=\"toned-down\"><br>#{updated_by}</div>")
	end
	end

kiote / ssl-patch

Created November 6, 2014 08:42

	From adc62760f101717507e67fcc71f1b24731084963 Mon Sep 17 00:00:00 2001
	From: Ekaterina Krivich <[email protected]>
	Date: Thu, 6 Nov 2014 11:37:15 +0300
	Subject: [PATCH] checking for SSL error

	also previos version does not check errors at all
	errors raised not at the moment object crated,
	but when we have first usage:
	not here service = ::Plugins::IPDBAtScraper.new(ip_address)
	but here isp = service.isp

kiote / gist:ac36155a23bcb64d636a

Last active August 29, 2015 14:06

	#
	# ContsestContorller
	# TODO: some ugly logic here, it's better to add it to Survey gem?
	#
	def show
	q = survey.questions.first
	@total_answers = Survey::Answer.where(question: q).count
	@options_answers = []
	q.options.each do \|o\|
	@options_answers << { count: Survey::Answer.where(question: q, option: o).count, text: o.text }

kiote / gist:4415d620836de5ad62f4

Created August 6, 2014 07:41

	def create
	@question = Question.new(params[:question])
	// @conversation = Conversation.create
	if @question.save
	@message = current_user.send_message(@question, @question.question, "You have a question from #{@question.sender_id}")

	//messages.new(:subject => "You have a question from #{@question.sender_id}",
	// :notification_id => @question.sender_id,
	// :receiver_id => @question.recipient_id,
	// :conversation_id => @conversation.id,

kiote / gist:dcb4ccb898a7180278ff

Created August 5, 2014 14:42

	require 'sinatra/base'
	require 'sinatra/config_file'
	require 'json'

	class Npi < Sinatra::Base
	register Sinatra::ConfigFile
	config_file 'config.yml'

	get '/npi/:npi' do
	content_type :json

kiote / action.html.haml

Created May 21, 2013 06:40

	# app/views/some/actionhtml.haml
	some content here

kiote / gist:3705353

Created September 12, 2012 08:52

	def get_content_blocks
	page_name = "#{params[:controller]}_#{params[:action]}"
	page = Page.where(name: page_name).first.contents rescue []
	page.each { \|obj\| instance_variable_set("@"+obj.name, obj.body) }
	end

kiote / gist:2427859

Created April 20, 2012 11:20

Ёkaterina Krivich kiote