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Formatted string in Python

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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Swift One-Line If-Else

Did you know that you can replace this simple if-else statement in Swift: With this neat one-liner expression? This is possible thanks to what is called a ternary

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Destructuring Tuples in Swift

In Swift, destructuring means pulling a tuple apart into multiple variables with a single assignment. Here is what tuple destructuring syntax looks like: Where: val1,

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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.

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