spickermann

spickermann has asked 4 questions and find answers to 221 problems.

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I am a Senior Software Engineer working for Shopify and living in Bavaria in Germany.

spickermann questions

Why does the Ruby debugger return different values than the code at run time?
Why is a delegated method public when declared in a private section?
String#split strange behavior [duplicate]

spickermann answers

Rails find records using an array of hashes
Modify an Array in Place - Ruby
How to sanitize html string except image url?
Sample an array with seed value to get consistent result
Rspec expect( ) vs expect { }
Is there a difference without curly braces when using hash as an argument?
Ruby: How to determine how many variables are being assigned by method caller
How to fix sql injection in order rails query
How to fix the "SystemStackError (stack level too deep)" in rails model
How to display flash messages in rails service object