New posts in Idioms

Rails idiom to avoid duplicates in has_many :through

Alternative to the `match = re.match(); if match: ...` idiom?

Python: most idiomatic way to convert None to empty string?

How can I initialise a static Map?

What does if __name__ == "__main__": do?

Python idiom to return first item or None

What is the "Execute Around" idiom?

var functionName = function() {} vs function functionName() {}

How do I manipulate $PATH elements in shell scripts?

Best ruby idiom for "nil or zero"