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Horacio

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1497.52 (3,949,373rd)
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1,749 (94,786th)
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Right justify numbers in a text output in RoR +0.12
how to re-add the double-quotes to make proper JSON string in ruby? +4.16
Ruby undefined method `+' for nil:NilClass -2.87
OCI8 + Activerecord, How to create trigger 0.00
sorting files in R: How can I make the results consistent? -3.55
How to use Rails Console after I run "rails server" -0.00
Redis search for keys with a value -3.83
hash using multiple array value in ruby +0.99
How test a Rails app in a browser 0.00
Format Date ruby -2.97
Add a key value to pair to all hashes in an array of hashes +1.73
Regex for only digits and special characters +3.27
Could not execute shell commands in sequence in Ruby script -1.08
extconf.rb: "fails to build native gem extension" 0.00
how can measure the benchmark in linux 0.00
Run into this With This recursive funciton -3.14
Get cURL response body in Rails console 0.00
Accessing variable from another method within the same class 0.00
Block folder in nginx and ALL contents inside, throw 404 EXCEPT for... -0.67
Ruby: subtract two dates to get Updated at -3.98
Nginx set custom variables to get them in Ruby project as possible... 0.00
How can i pass subdomain as proxy_pass value in nginx? +3.84
Bundler::GemNotFound when deploying to Openshift 0.00
How to use gems installed in vendor/bundle directory 0.00
Getting Undefined local variable or method `brown' for main:Obj... +4.01
How to set content-type in proxy_pass? 0.00
Nginx identify domain in log files 0.00
In Ruby, should I use control flow to initialize an accumulator ins... -3.92
In ruby, is there anything like using? 0.00
Where is the ruby documentation for gems? -1.43
How do you delete a key-value pair from a hash in ruby? I get an er... 0.00
ruby error in code : undefined method `to' for 43:Fixnum (NoMet... -3.98
How to pass variables to other files 0.00
Print exception with stack trace to file 0.00
Lua iterating string for whitespace +4.01
Selecting group of elements from array which satisfies specific con... 0.00
How to use belongs_to to the same model but for different columns (... -2.06
Is it possible to create an optimization model with Ruby on Rails? 0.00
Faraday - Can I use outbound proxy for requests? 0.00
All lines of a file are printing over each other +2.19
Capitalizing Vowels in a String with Ruby +1.58
Creating nested dict using csv.DictReader -2.50
API MercadoPago in RoR 0.00
Is `map` faster than `each`? +3.88
write regex query in rails model +4.21
Using .include? to prevent duplicates -4.03
Check if a method responds to another method in Rails? +4.04
Using Nginx as reverse proxy for wordpress on Apache in CentOS 0.00
Create hash-of-hashes using structure of the default hash -1.94
undefined method 'each' Ruby on Rails +3.42