A truthy value is a value that is considered True when used in a boolean context. A falsy value is a value that is considered False when used in a boolean context. This is a useful feature of Python and several other languages. They are very useful for writing concise and uncluttered code. But they come with a hidden danger to trap the unwary.
Avoiding the hazards of Python truthy values
Avoiding the hazards of Python truthy values
Avoiding the hazards of Python truthy values
A truthy value is a value that is considered True when used in a boolean context. A falsy value is a value that is considered False when used in a boolean context. This is a useful feature of Python and several other languages. They are very useful for writing concise and uncluttered code. But they come with a hidden danger to trap the unwary.