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  1. multiki multiki Public

    Run multiple async tasks and get results in sync fashion

    Ruby

  2. Ruby IFFE with method definition Ruby IFFE with method definition
    1
    send def execute_right_now
    2
      puts "That's nice!"
    3
    end
  3. Consistent splitting using hashing a... Consistent splitting using hashing and modulo
    1
    require 'zlib'
    2
    
                  
    3
    six_items = ["item_1", "item_2", "item_3", "item_4", "item_5", "item_6"]
    4
    ten_items = ["item_1", "item_2", "item_3", "item_4", "item_5", "item_6", "item_7", "item_8", "item_9", "item_10"]
    5
    
                  
  4. Ruby IFFE usage in Rails Ruby IFFE usage in Rails
    1
    class RailsController 
    2
      helper_method def current_user
    3
        User.current
    4
      end
    5
    end
  5. Ruby infinite lambda self invocation Ruby infinite lambda self invocation
    1
    go_deeper.call.call.call.call.call.call.call.call
    2
    # You can try to implement it yourself. Your code will look like this:
    3
    
                  
    4
    (go_deeper = -> { puts "deeper"; go_deeper }).call.call.call.call.call
  6. Ruby infinitely nested hash Ruby infinitely nested hash
    1
    hash = Hash.new {|h, k| h[k] = Hash.new(&h.default_proc) }
    2
    hash[:this][:is][:really] = 'Amazing!'
    3
    hash
    4
    
                  
    5
    => {:this=>{:is=>{:really=>"Amazing!"}}}