How to Check If a Variable Exists in Python
Here are 3 ways to check if a variable exists in Python: Using locals() for Local Scope Using globals() for…
How to Get All Keys from Dictionary in Python
Here are 4 ways to get all keys from dictionary in Python: Using dictionary.keys() Using dictionary.items() Using list comprehension Using…
How to Convert Datetime to String in Python
The strftime() function converts a datetime object (representing the current date and time) into a string based on a specified…
How to Convert String to Hex in Python [3 Ways]
Here are three ways to convert string to hexadecimal in Python: Using hex() Using encode() Using literal_eval() Method 1: Using…
Python String replace() Method
Python string replace() method is used to replace all occurrences of a specified substring with another substring. Syntax string.replace(oldvalue, newvalue,…
How to Convert String to Dictionary in Python
Here are ways to convert string to dictionary in Python: Using json.loads() Using ast.literal.eval() Using split() Using eval() Method 1:…
Convert String to List in Python
Here are the ten ways to convert a string to a list in Python: Using split() Using list() Using strip() and…
How to Find the Length of a String in Python
Here are ways to find the length of a string in Python: Using len() Using for loop Using list comprehension…
How to Get Filename from Path in Python
Here are five ways to get a filename from the file path in Python: Using os.path.basename() Using os.path.split() Using pathlib.Path().name…
How to Convert Dictionary to String in Python
Here are 3 ways to convert a dictionary to a string in Python: Using json.dumps() Using str() Using repr() Method…