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Isabelle M.

I'm Isabelle Maciohsek, a software engineer from Athens, Greece. I love learning new things, especially when they involve programming, data science and visualizations.

Education

MSc Advanced Information Systems

Work

Software Engineer

How to check if a tuple is empty in Python?

How to check if a tuple is empty in Python?

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1 min read
Javascript Array.from() second argument

Javascript Array.from() second argument

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1 min read
How to check if a list is empty in Python?

How to check if a list is empty in Python?

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1 min read
Why do SQL Server views need refreshing?

Why do SQL Server views need refreshing?

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2 min read
When to use useRef() instead of useState()

When to use useRef() instead of useState()

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2 min read
How can I set the value of a select input in React?

How can I set the value of a select input in React?

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1 min read
Tip: React conditional className, empty strings and null

Tip: React conditional className, empty strings and null

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2 min read
Tip: JavaScript array sorting shorthand

Tip: JavaScript array sorting shorthand

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2 min read
How can I execute an event handler at most once?

How can I execute an event handler at most once?

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2 min read
Javascript sparse array and how to avoid them

Javascript sparse array and how to avoid them

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2 min read
Understanding Python's slice assignment

Understanding Python's slice assignment

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2 min read
Understanding Python's slice notation

Understanding Python's slice notation

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2 min read
Tip: You should use dict.get(key) instead of dict[key]

Tip: You should use dict.get(key) instead of dict[key]

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1 min read
What is the difference between list.sort() and sorted() in Python?

What is the difference between list.sort() and sorted() in Python?

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1 min read
How do I trim whitespace from a string in Python?

How do I trim whitespace from a string in Python?

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1 min read
What is the ternary operator and how do I use it?

What is the ternary operator and how do I use it?

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2 min read
How do I convert a string to lowercase in Python?

How do I convert a string to lowercase in Python?

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1 min read
What are named tuples in Python?

What are named tuples in Python?

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2 min read
Tip: 2 ways to format a string in Python

Tip: 2 ways to format a string in Python

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1 min read
What is the difference between Python's equality operators?

What is the difference between Python's equality operators?

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1 min read
Code Anatomy - Writing high performance Python code

Code Anatomy - Writing high performance Python code

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2 min read
3 ways to swap two variables in Python

3 ways to swap two variables in Python

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2 min read
How to correctly close files in Python

How to correctly close files in Python

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1 min read
Tip: Watch out for mutable default arguments in Python

Tip: Watch out for mutable default arguments in Python

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1 min read
Tip: Avoid using bare except in Python

Tip: Avoid using bare except in Python

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2 min read
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