Blog – SisengAI

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Python’s Data Structures: Tuples, namedTuples & DataClasses (Retired Legends Edition)

Ever needed to store a fixed collection of related items, like coordinates (x, y) or basic info about a person (name, age)? How about details for legendary retired football…

Grokking the Unpacking Operator

Unpacking Operator

Method Chaining

Imagine for a moment that it is your spouse’s birthday and you planned to buy them a gift - a box with some selected items: jewelry, a watch, perfume, and airpods. You gleefully…

Understanding The Assignment Expression aka Walrus Operator

walrus operator

assignment expression

One of the world’s most widely-used programming languages is undoubtedly Python. Created by Guido van Rossum in 1991, Python’s inevitable growth necessitated a robust framework…

Lambda Functions: How I tend to use them

Lambda Functions

Method Chaining

In programming, you often find yourself repeating the same logic multiple times. When this happens, it’s usually a good idea to use a function. Functions allow us to encapsulate…

Working with Dictionaries and DataFrames

Random Number Generator

In the world of data science and programming, working with structured data is a fundamental skill. Python, being a versatile language, provides powerful tools and libraries to…

Introduction to DuckDB: Working with User Defined Functions (UDF)

User-Defined Functions

DuckDB, a relatively new entrant in the world of databases, is akin to finding a swiss army knife when you’re used to dealing with specialized tools. It’s an in-process SQL…

An introduction to Matplotlib

Matplotlib, often a first encounter for Python enthusiasts diving into data visualization, has evolved into an indispensable tool in the Python data science stack. Initially, its…

Data Wrangling: Karachi Property Prices

Method Chaining

Karachi Property Prices

This dataset encompasses a collection of 8,414 housing advertisements sourced from Zameen.com, specifically pertaining to properties located in Karachi. The dataset is available…

Data Wrangling

Method Chaining

UCI Machine Learning Repository

Data wrangling, often also referred to as data munging, is the process of cleaning, structuring, and enriching raw data into a desired format for better decision-making. It’s a…