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Jörg W Mittag

Rating
1561.15 (5,399th)
Reputation
302,100 (119th)
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Title Δ
Rspec describe NameError uninitialized constant scope -2.38
ruby when to eigenclasses come into existence +1.59
Require a gem only in the context of a single class in Ruby -0.32
How to keep value during recursive calls in ruby +1.97
Lambda vs Proc in terms of memory and efficiency -0.23
Ruby and Lambda calculus -0.08
Plus equals with ruby send message -1.08
How to make Ruby var= return value assigned, not value passed in? +1.06
why does ruby need so many different types of closure? +0.43
Hash and function parameters in ruby -0.96
Rails Model Syntax Confusion -0.02
Ruby inject function +1.44
Get a list of all the prefixes of a string -1.18
Get a list of all the prefixes of a string +1.02
How should I define an instance variable in Ruby whose processing a... +1.82
Capturing variables in Ruby methods -0.11
How to define module methods like those in module Math? -0.56
Make a NullObject evaluate to falsy in Ruby -0.59
Linux commands in Ruby -0.49
Ommiting an argument for a method in a block +0.43
Can I evaluate a block inside a Proc? -0.06
Executing initialization code before java_import in JRuby? 0.00
Ruby class properties -1.80
Implement Ruby's Object#class method +1.08
Creating generic constructor in ruby -2.03
Mixing in a module within Object causes all Objects to inherit that... 0.00
how does ruby webdriver get element with hyphen in <name, value&... -0.49
How can I rename a Ruby library module's namespace? -0.57
Is scope in ruby considered functional like javascript, or block sc... +2.08
What does ClassName < :: imply in ruby? 0.00
Why doesn't my Hash function as intended? -0.32
Best way to prevent returning last evaluated expression -1.38
Is it possible to pass function in using keyword argument -0.89
trying to understand specific bit of ruby syntax -1.22
Can you change the default inheritance of classes in Ruby? -1.58
Optional argument after splat argument -0.05
Is it possible to load / require only one function form a large Rub... -1.53
How to search an array of hashes for the name of the hash containin... +0.96
Taking snapshot of ruby environment 0.00
What are private methods for in Ruby? -1.64
Are URI's with a double hash (##) invalid? +1.53
Scala import statement at top and inside scala class -2.57
Deploy hook syntax error 0.00
How does == (equals) work under the hood in Ruby 1.8? -0.34
Is it possible to instantiate a Ruby class without calling initiali... +0.64
Shortening answer goes wrong? -0.18
How do I create an unbound method for new in Ruby -0.37
Strange Ruby scoping issue (I think) 0.00
Does define_method override a method with the same name as its argu... 0.00
Difference between each and select in the below code? ruby -0.34