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Python
artturijalli

Python Pretty Print JSON

To pretty-print JSON in Python: Call the json.dumps() method on a JSON object. Specify the desired number of indentations for each row. For example: Where:

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Formatted string in Python
Python
artturijalli

F-Strings in Python (3.6+)

Formatted string or F-string in Python 3.6+ makes it possible to insert variables into strings. For example: Output: Let’s compare this to the old-school approach

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iOS Development
artturijalli

The Guard Keyword in Swift

The guard in Swift checks if a value exists in a particular context. If it doesn’t then the execution of the program jumps out of

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iOS Development Tips in 2021

Do you want to improve your iOS development skills? Then look no further. I’ve collected some must-know tips that are going to boost your efficiency,

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Artturi Jalli

Technical Writer

Hi, I’m Artturi! I’m an entrepreneur and a blogger from Finland. My goal is to make coding and tech easier for you.

artturi@codingem.com

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