📝 Parottasalna Blog
249 practical articles on backend engineering, system design, databases, Docker, Python, AI and DSA, explained simply.
Create a command-line to-do list application.
Creating a command-line to-do list application is a fantastic way to practice Python programming and work with basic data management. Here’s a struct…
ProgrammingBuild a game where the user guesses a randomly generated number.
Building a number-guessing game in Python is a great way to practice control flow, user input, and random number generation. Below are some input ide…
EducationBuild a game based on Calculator application
To enhance the basic calculator project and make it more engaging and educational, you can turn it into a game-like experience or add additional feat…
ProgrammingCreate a basic calculator that can add, subtract, multiply, and divide.
Building Blocks of the Calculator Operations : The calculator supports the following operations: Addition Subtraction Multiplication Division Modulus…
Web DevelopmentThe Tale of Alex, the Frontend Developer, and the Mystery of 127.0.0.1 and Localhost
Once upon a time in the world of web development, there was a frontend developer named Alex. Alex loved creating beautiful websites but stumbled upon…
DockerDocker Ep 2 : The Tale of Magic Kitchen : A Docker Architecture
Setting the Scene Once upon a time in the bustling town of Pettai , there was a famous restaurant called ArRahman Hotel . This wasn’t just any ordina…
Coding AdventureThe Treasure Hunt: The Secret Files
In the bustling city of Chennai, young coder Alex discovered an ancient laptop in the attic of their new home. The laptop, covered in dust and cobweb…
WebDevelopmentACESS YOUR LOCAL APPLICATION VIA INTERNET
In this blog post, we’ll explore how to set up a simple web server using Caddy to serve an HTML page over HTTPS. Additionally, we’ll configure port f…
DockerDocker EP 1 : Virtual Machine and the grand house
A Tale of Two Living Arrangements Once upon a time, in an old town, there was a grand house that many families shared. This large house came with sha…
Tech TipsSelfHost #1 - ntfy.sh - To save you from un-noticed events
Alex Pandian was the system administrator for a tech company, responsible for managing servers, maintaining network stability, and ensuring that ever…
PythonSetsTASK - The Botanical Garden and Rose Garden - Python SETS
Create a set named rose_garden containing different types of roses: "red rose" , "white rose" , "yellow rose" . Print the same. Add "pink rose" to th…
PythonTask - Annachi Kadai - Python Dictionary
Create a dictionary named student with the following keys and values. and print the same "name" : "Alice" "age" : 21 "major" : "Computer Science" Usi…