Programming Languages Archives
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Parsing JSON in JavaScript.
When developing web apps, you’ll often come across a data format known as JSON, or JavaScript Object...
Immediately invoked function expressions (IIFE) in JavaScript
An immediately invoked function expression, or IIFE (pronounced iffy), is a function that is called immediately after...
Python’s eval(): the most powerful function you should never use.
eval() is a simple and powerful function built into Python’s interpreter. As the name implies, the function...
Data Visualization in R
If you work with data, visualization is an essential skill. Not only does data visualization enable you...
How to set up classes with Python class initializer.
It’s common for Python beginners to learn to write one line of code at a time. For...
Data structures and algorithms in Python.
No matter what kind of Python program you’re writing, it’s very likely that you’ll find that your...