Sergey Vlasov svlasov

Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
Models and Issues in Data Stream Systems
Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
[Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep

	def decoratorFunctionWithArguments(arg1, arg2, arg3):
	def wrap(f):
	print "Inside wrap()"
	def wrapped_f(*args):
	print "Inside wrapped_f()"
	print "Decorator arguments:", arg1, arg2, arg3
	f(*args)
	print "After f(*args)"
	return wrapped_f
	return wrap

	user1:
	email: [email protected]
	encrypted_password: <%= User.new.send(:password_digest, "user123") %>
	confirmed_at: <%= Time.now %>

	# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com

	# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below)
	module Player
	describe MovieList, "with optional description" do

	it "is pending example, so that you can write ones quickly"

	it "is already working example that we want to suspend from failing temporarily" do
	pending("working on another feature that temporarily breaks this one")

	echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
	source ~/.bashrc
	mkdir ~/local
	mkdir ~/node-latest-install
	cd ~/node-latest-install
	curl http://nodejs.org/dist/node-latest.tar.gz \| tar xz --strip-components=1
	./configure --prefix=~/local
	make install # ok, fine, this step probably takes more than 30 seconds...
	curl https://npmjs.org/install.sh \| sh

	<% if user_signed_in? %>
	<li>
	<%= link_to('Logout', destroy_user_session_path, :method => :delete) %>
	</li>
	<% else %>
	<li>
	<%= link_to('Login', new_user_session_path) %>
	</li>
	<% end %>

	if not os.path.exists(directory):
	os.makedirs(directory)

	gem 'foreman'
	gem 'puma'