schweigert

I am passionate about Ruby, but its execution time compared to other languages is extremely high, especially when we want to use more complex algorithms. In general, data structures in interpreted languages become incredibly slow compared to compiled languages. Some algorithms such as ´n-body´ and ´fannkuch-redux´ can be up to 30 times slower in Ruby than Go. This is one of the reasons I was interested in embedding Go code in a Ruby environment.

For those who do not know how shared libraries operate, they work in a similar way as DLLs in Windows. However, they have a native code with a direct interface to the C compiler.

Note Windows uses the DLL system, and in this case, this does not necessarily have to be in native code.

One example is DLLs written in C#, which runs on a virtual machine. Because I do not use windows, I ended up not testing if it is poss

ghilead

# A Rake tasks to facilitate importing data from your models into a common Elasticsearch index.
#
# All models should declare a common index_name, and a document_type: 
#
#  class Article
#    include Elasticsearch::Model
#
#    index_name 'app_scoped_index'
#    document_type 'articles'
#

nebjak

[
  { "city" : "Beograd", "_id" : 11000 },
  { "city" : "Beograd Vozdovac", "_id" : 11010 },
  { "city" : "Beograd Čukarica", "_id" : 11030 },
  { "city" : "Beograd Zvezdara", "_id" : 11050 },
  { "city" : "Beograd Palilula", "_id" : 11060 },
  { "city" : "Novi Beograd", "_id" : 11070 },
  { "city" : "Beograd Zemun", "_id" : 11080 },
  { "city" : "Beograd Rakovica", "_id" : 11090 },
  { "city" : "Kaluđerica", "_id" : 11130 },

cander

# This Sinatra endpoint is something I added to the Google Ruby quick-start
# web app - https://developers.google.com/+/quickstart/ruby
# It demonstrates how to write to the moments.insert API, for which I
# couldn't find any Ruby examples.
post '/write_activity' do
  # Check for stored credentials in the current user's session.
  if !session[:token]
    halt 401, 'User not connected.'
  end

lucasdavila

# example of using lookahead assertion to test password strength

# test if a given string contains at least a lowercase letter, a uppercase, a digit, a special char and 8+ chars
strong = "123ABCabc-"
strong[/^(?=.*[a-zA-Z])(?=.*[0-9])(?=.*[\W]).{8,}$/]

# test if a given string contains at least a lowercase letter, a uppercase, a digit and 8+ chars
medium = "123ABCabc"
medium[/^(?=.*[a-zA-Z])(?=.*[0-9]).{8,}$/]