Check if a file exists in a directory with Python

With Python there are several methods which can be used to check if a file exists, in a certain directory. When checking if a file exists, often it is performed right before accessing (reading and/or writing) a file. Below we will go through each method of checking if a file exists (and whether it is […]

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Fun With Python Function Parameters

Virtually every programming language has functions and procedures, a way of separating out a block of code that can be called many times from different places in your program, and a way to pass parameters into them. Python is no different, so we’ll quickly run over the standard stuff that most languages have, then take […]

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