Bijay Kumar 
Over the last four years of building deep learning models, I have found image captioning to be one of the most rewarding challenges in computer vision. It is a fascinating bridge between seeing an image and describing it in natural language, much like how we explain a photo to a friend. In this tutorial, I … Read more >>
Implementing RandAugment for Image Classification Keras is one of the best ways I have found to boost model robustness without the headache of manual hyperparameter tuning. I have spent many late nights adjusting individual augmentation values only to find that a simple, automated strategy like RandAugment often yields much better results for real-world applications. In … Read more >>
Preparing for a PyTorch interview can feel challenging, especially with so many technical topics to review. This article offers a structured way to study the core concepts, from tensor operations to advanced features like autograd and model optimization. It helps anyone strengthen their understanding of PyTorch fundamentals and demonstrate practical knowledge in real interview situations. … Read more >>
I have found that lists are the bread and butter of almost every application I build. Whether I am tracking stock prices on the NYSE or managing a list of ZIP codes for a logistics app, I often need to know exactly where a specific piece of data sits. Finding the position of an item … Read more >>
Calculating the sum of digits is a task I often encounter when cleaning data or preparing features for machine learning models. In my ten years of Python development, I have found that this simple arithmetic operation pops up in the most unexpected places. Whether I am verifying credit card checksums or analyzing US Census Bureau … Read more >>
I have spent over a decade writing Python code, and if there is one mathematical concept that constantly pops up in technical interviews and algorithm design, it is the Fibonacci series. The Fibonacci sequence is a fascinating set of numbers where each number is the sum of the two preceding ones. Usually, it starts with … Read more >>
Working as a Python developer for over a decade, I have encountered countless scenarios where I needed to calculate growth, interest, or scaling. In my early days, I often fumbled with complex mathematical syntax, but Python makes exponentiation incredibly intuitive and powerful. Whether you are calculating compound interest for a savings account in New York … Read more >>
In my experience working as a Python developer, I have realized that the best way to learn a language is to use it for things that actually matter in real life. Last week, it was my niece’s birthday in New York, and instead of just sending a boring text, I decided to write a quick … Read more >>
I have noticed that the smallest details often cause the most confusion for beginners. One of those details is how the Python print() function handles the end of a line. By default, every time you call the print function in Python, it moves to a new line. This happens because of the end parameter, which … Read more >>
I have spent over a decade writing Python scripts to automate data workflows. One task that pops up constantly is grabbing compressed data from the web. Whether I am pulling census records or financial reports, knowing how to handle ZIP files efficiently saves me hours of manual clicking. In this tutorial, I will show you … Read more >>
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