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Marek Lipka

Rating
1612.95 (1,309th) 		Reputation
43,853 (2,445th)
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Title Δ
rails: use ruby in public/index +0.45
Ruby On Rails - Reusing the error message partial view +0.44
Looping hash but showing the entire set in last loop 0.00
Belongs To Association Table Schema Ruby on Rails 0.00
Rails console can't find records via class method 0.00
How to split string by whitespace or by a dot? -1.02
When calling destroy, record is not being removed from DB 0.00
What is created by Class.new.new -0.80
How do I rewrite these ERB statements for HAML in Rails? +0.44
Check for values passed to the view with the instance object 0.00
RoR looking for column I've removed using migration command 0.00
self vs non-self in instance method +0.83
Polymorphic and non-polymorphic associations on the same model 0.00
undefined method `email' for nil:NilClass error -0.57
why doesnt Rails auto-generate foreign-key for associations? -0.43
What is the difference between these two params? 0.00
show a text instead of NULL value -0.11
How do I upgrade the Ruby version of my project? +1.47
Rails find_by and model foreign key -2.06
Rails associations in one table (belongs_to :region, has_many :regi... -1.23
Rails convert string containing datetime to date -0.32
showing entire instance variable in rails views -0.55
What's the purpose of the 'attr_accessor' in creating objects in Ru... +0.44
Rake Aborted due to invalid sequence -2.18
DEPRECATION WARNING: Passing options to #find is deprecated -1.66
Selecting only specified columns from result set in Rails 0.00
Rails overwrite CSV 0.00
Pagination in rails 3 0.00
Use of the can? method with a each 0.00
undefined method `open_and_process' for File:Class 0.00
Rails Concatenated Query Result "where" -2.03
How do I add a posted by 'user.email' to my app index? 0.00
Ruby idiomatic way to return a boolean +0.43
How to handle 404 not found errors in Nokogiri 0.00
How to write GROUP BY SQL query in ruby? 0.00
what's wrong with dynamic matchers on rails 4.0 0.00
How to get a collection from a collection in Rails? 0.00
Show items in Categories Scaffold 0.00
Create a Record in Heroku Database +0.44
Categories :id to :name in link +0.42
"find_by" error while following Michel Hartl's tutorial,... -0.08
Default scope for production but not in development 0.00
session is not a super variable in ruby? 0.00
expecting a hash rather than an instance 0.00
one to one relationship with columns that are not id -0.02
Error while retriving data from database mysql 0.00
Ruby on Rails: difference between text_area and text_area_tag helpe... -0.68
SQLException: near "references": syntax error: ALTER TABL... 0.00
Not sure what's wrong with my form_for 0.00
up-to-date gems for csv export 0.00