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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