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Meier

Rating
1487.40 (4,450,790th)
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3,191 (52,918th)
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Title Δ
How do I check for separate classes using `is_a?`? +1.18
Ruby on rails: convert text with html and rails code +0.65
How to store the barcode only as a .png instead of on a A4 page usi... 0.00
Rails 4 - method to check if all attributes are true +0.35
Rails 3.2 weird views +0.52
Java ME Version History 0.00
Rails check_box: checked if for a new record? -1.74
Ruby Faker library is not working for some locales 0.00
Rails: Find relations on relations +0.07
Building Tic Tac Toe game to learn OOP, but my game board isn't... 0.00
Rails project without any SQL code - Every SQL is handled by Active... 0.00
Ruby. Gsub single slash combinations \& \' \+ \0 +0.02
Ruby on rails Update -0.47
Using Ruby to create CSV file from MySQL DB not creating file +0.52
Ruby threads calling the same function with different arguments +0.51
Ruby on Rails - How to change the variable value many times and sav... +0.01
Replace a part of a file path in a string field with SQL -0.44
Is SQL 'clever enough' to optimise out a NULL check in a si... -0.48
Rails to symbol problems? Error: undefined method `[]' for nil:... -1.75
Rails: "link_to" for logging out and deleting session not... 0.00
Why does "a[-1]" = 17 -2.09
Android Studio: NOAA Rest API 0.00
Ruby hash defaults: where do nested values go? +0.26
Reading from file, computing and writing to new file +0.41
Bypassing --More-- in Rails Console +0.21
Mashup Wirecloud and Angular js -0.48
Enumerator::Lazy and Garbage Collection 0.00
Trouble understanding recursion in Ruby +2.08
How to stop devise users from deleting other users posts? -1.96
How should I approach this relations in ruby? -1.26
Rails: save Google chart on server side +0.29
Patterns for fetching data inside a loop in the view? 0.00
How I can sort liquor collection? 0.00
Howto SHA0 in ruby (>=1.9.3) 0.00
How to get one result from a table and several from another with th... +0.52
MySQL query checking for nothing being returned -1.92
Can I use downcase! instead of downcase in a before_save hook to ch... -0.88
Rails - How to write a sum of two model attributes 0.00
Converting find_by_sql syntax to proper Active Record AREL syntax i... +0.02
Binding rails 4 form with model without table -0.01
Set id on a csv import for a has_and_belongs_to_many relationship 0.00
How do tables join in Rails 4? +0.24
Rails 4 Relation is not being sorted: 'has_many' associatio... +0.01
Rails 4/postgresql - Update model attribute AFTER Read query has be... 0.00
Minitest tests fail with custom HTTP headers in Rails 4.2 -0.48
How do I setup singular and plural routes to the same resource? -0.13
Ruby: Decorator pattern slows simple program by a lot -0.48
Array of Hashes into dropdown in Rails 0.00
Why does my activerecord query return nothing if relational records... 0.00
Rails transaction with dragonfly 0.00