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Rating Stats for

Sergio Tulentsev

Rating
1647.40 (603rd)
Reputation
190,494 (257th)
Page: 1 ... 34 35 36 37 38 ... 72
Title Δ
Ruby one line if return statement -0.77
Strange behaviour with string.include? in Ruby +0.30
Undefined method "each" in Ruby 2.0 0.00
Ruby syntax error: unexpected $end, expecting keyword_end -0.36
Ruby increment (+=) raises error undefined method '+' for nil:NilCl... -0.19
rspec - how to change lambda should to expect? 0.00
Regex match with bleed +1.06
How do I hide a method from a superclass? -2.17
How do you usually write really long & complex workers? 0.00
I am having trouble upcasing or capitalizing +0.58
What is the difference between db.collection_name.find().count() an... +0.26
Rails, changing the class attribute of a an HTML element when click... 0.00
How do you slice or split a string on a certain character in Ruby? -0.20
Capistrano deploy.rb file based on environment 0.00
Ruby begin rescue end with if-then-else 0.00
regular expressions challenge +0.82
Rails 3 routing - bypass :user when no user exists -0.24
Ruby parallel assignment -0.22
Is there any way to avoid having to write ".call" on lamb... +0.37
How do I override a variable in a Ruby subclass without affecting t... -1.07
Write two similar methods -one with bang, one without- while respec... -0.05
Can this be an alternative to singleton pattern?if not why? +0.28
"Interpolate" an array (add new elements between existing) 0.00
Pass parameters to passed-in block in Ruby +0.18
How to fetch first 100 records from Redis +0.29
I suddenly receive an error when running my rails server +1.53
Subclass Array or not? +0.31
Using a variable in the name of another variable +0.28
Ruby: How to dynamically create a subclass of an existing class? 0.00
How to refer the index of an element in Array#delete_if +0.64
Search too slow. How do I reindex postgres database in a rails app... +0.28
Overriding Class Module methods from a parent class +1.14
Create fake behavior for external call in development environment +0.29
Is it possible to increment the name of a symbol key in a ruby loop? -0.25
Getting version of Mongo Instance with Java driver +0.51
Ruby: Why is an instance variable defined inside a class nil? -0.43
Padding integers in Ruby +1.55
Retrieve nested hash values ruby -1.88
adding a keyword without a definition in a Ruby hash -0.72
Pass a splatted param list to a nested function 0.00
How to run cd command/change the folder path from ruby script +0.97
Sort array using values from separate hash +0.04
How to Work with Ruby Duck Typing -0.74
Can't insert object into object array in Mongodb 0.00
REST - if one result only, do I serve it as an object or as an arra... 0.00
Iterate without an explicit block idiom 0.00
How to detect Ruby hash member -1.19
How do I use the fetch method for nested hash? -0.21
How can I string split to return array in chrome? +1.21
Read only some lines of a large File -0.22