Get values as a list of dictionaries from a JSON object in Python
Let’s take the JSON above as an example. I need the values as a list of dictionaries in Python. This is how I did it.
Measure the execution time of a function in Python using decorators
We can use decorators to calculate the execution time of a function. Here the output is in milliseconds.
Capitalize the first letter of every word in the string using Python
In Python, title() function in String method returns a new string whose first letters are capitalized. In short, title() method returns a new title cased string from a string.
Invert a dictionary in Python
Inverting a dictionary basically means keys and values are swapped i.e keys become values and values become keys.
How to check if a list is empty in Python?
In this tutorial we discuss the various ways of checking if a list is empty in Python. len bool equal
How to remove last character from Python string?
We can use the slicing in Python to remove the last character from a string in Python.
Reverse a number including decimal points in Python
Source: 30 Seconds of Python
Check if a day is weekday or weekend in Python
To check if a day is weekday or weekend in Python, we basically get the day number using weekday() function and see if it’s > 4 or <4. Easy!
Shuffle a list using Fisher-Yates algorithm in Python
We have already discussed Fisher-Yates algorithm in detail, which is the perfect shuffling algorithm to exist.