Top "Types" questions

Types, and type systems, are used to enforce levels of abstraction in programs.

How to determine a Python variable's type?

How do I see the type of a variable whether it is unsigned 32 bit, signed 16 bit, etc.? How do I …

python types unsigned signed 16-bit
Change column type in pandas

I want to convert a table, represented as a list of lists, into a Pandas DataFrame. As an extremely simplified …

python pandas dataframe types casting
Determine the type of an object?

Is there a simple way to determine if a variable is a list, dictionary, or something else? I am getting …

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Check if a value is an object in JavaScript

How do you check if a value is an object in JavaScript?

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What is the difference between String and string in C#?

Example (note the case): string s = "Hello world!"; String s = "Hello world!"; What are the guidelines for the use of …

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Type Checking: typeof, GetType, or is?

I've seen many people use the following code: Type t = typeof(obj1); if (t == typeof(int)) // Some code here But …

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How to check if type of a variable is string?

Is there a way to check if the type of a variable in python is a string, like: isinstance(x,…

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What's the canonical way to check for type in Python?

What is the best way to check whether a given object is of a given type? How about checking whether …

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java : convert float to String and String to float

How could I convert from float to string or string to float? In my case I need to make the …

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Difference between numeric, float and decimal in SQL Server

What are the differences between numeric, float and decimal datatypes and which should be used in which situations? For any …

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