Python immutable dict
Basically, Python dictionary data structures mean you can modify the contents of a dictionary by adding, deleting, or changing its key-value pairs. Using types.MappingProxyType you… Read More »Python immutable dict
Python Dictionary
Python constant dictionary
There is no constant in Python, so a truly constant dictionary is not possible. However, you can create a constant by using a dictionary that… Read More »Python constant dictionary
Python filter list of dictionaries
You can use the list comprehension or filter function to filter the list of dictionaries in Python. You could also use a for loop to… Read More »Python filter list of dictionaries
Python JSON string to dict
Use Python’s built-in JSON load() function to convert JSON string to dict. This function takes a json object as input and converts it to the… Read More »Python JSON string to dict
Python Dictionary to JSON String
Use json.dumps() or json.dump() function to convert Dictionary to JSON String in Python. dumps method defines the number of units for indentation and where dump has a pointer… Read More »Python Dictionary to JSON String
Python filter dictionary
You can filter the dictionary in different ways by conditions on keys or values or on both In Python. Just iterate over all the items… Read More »Python filter dictionary
Python zip dictionary
You can zip dictionary same as do zip list using zip() function in Python. The function takes in iterables as arguments and returns an iterator.… Read More »Python zip dictionary
Python list comprehension dictionary
Using the dict() method you can convert list comprehension to the dictionary in Python. Other methods are zip() with dict() method or Iterable. Python list… Read More »Python list comprehension dictionary
Nested dictionary comprehension Python
Don’t do Python Nested dictionary comprehension for the sake of readability, don’t nest dictionary comprehensions and list comprehensions too much. Comprehension is good for simple… Read More »Nested dictionary comprehension Python
Python dictionary comprehension multiple keys
Python dictionary comprehension multiple keys are not allowed. The comprehension format is strictly limited to one result per iteration. You can add extra loops though,… Read More »Python dictionary comprehension multiple keys