Text Processing
Regular Expressions in Python for Text Processing
Regular expressions (regex) are a powerful tool for pattern matching in text. Python's re module provides full regex support. With regex, you can search fo…
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36 articles found
Text Processing
HTML/CSS/JS
Form Validation: HTML5 vs JavaScript
Forms are the gateway to user data, and validating that data is crucial. You have two layers: client-side validation (for UX) and server-side validation (f…
Design Patterns
Design Patterns: The Factory Pattern in Real Life
I used to think design patterns were academic nonsense until I found myself writing a payment processing system. We had to support credit cards, PayPal, an…
Functional Programming
Functional Programming in Java: Beyond Lambdas
When Java 8 dropped, everyone started using lambdas, but many stopped there. Functional programming is more than just syntactic sugar for anonymous classes…
JVM Languages
Kotlin vs. Java: A Coexistence Story
When Kotlin first came out, I thought it was just a fad. But after Google made it first-class for Android, and I saw my colleagues writing less boilerplate…
How Claude Works
How Claude Works: The Technology Behind the Conversations
When you type a message to Claude, a lot happens before you see a response. Understanding the basics of how Claude works can help you use it more effective…
Databases
The Repository Pattern with Spring Data JPA
When I first started using Spring Data JPA, I was amazed that I could just create an interface extending `JpaRepository` and get CRUD methods for free. But…
UX
Infinite Scroll Architecture: Performance and UX Patterns
Infinite scroll has become a common UI pattern, but implementing it well requires careful architecture. Poor implementations lead to performance degradatio…
Human Stupidity
Why We Justify Everything We Do: The Psychology of Self-Deception
There is a version of yourself you carry around in your head that is more consistent, more principled, and more logical than the version that actually move…
Lifestyle
Best Study Tips for Exams (2026) – Proven Strategies to Score High
Exams can be stressful, but with the right strategy, you can study smarter—not harder. Whether you're in school, college, or preparing for competitive ex…
Human Behaviour
The Milgram Experiment: How Ordinary People Do Terrible Things
In 1961, Yale psychologist Stanley Milgram ran a series of experiments that changed how we understand human nature. His question was simple and urgent: how…
Human Behaviour
Status Anxiety: The Hidden Driver of Most Human Behaviour
You probably do not think of yourself as particularly preoccupied with status. Most people do not, which is part of how status anxiety does its work so eff…
Advanced Python
Python Generators and Iterators: Efficient Looping
Generators and iterators are advanced Python features that can make your code more memory-efficient and elegant. An iterator is an object that returns data…
Human Behaviour
The Bystander Effect: Why We Watch and Do Nothing
In 1964, a woman named Kitty Genovese was attacked outside her apartment in New York City. Newspaper reports at the time claimed that 38 witnesses watched…
Human Psychology
Dark Triad: The Personality Traits That Make Someone Genuinely Dangerous
Delroy Paulhus and Kevin Williams coined the term dark triad in 2002 to describe three personality traits that share a core of callousness, manipulation, a…
Human Psychology
The Hedonic Treadmill: Why Getting What You Want Does Not Make You Happy
In 1978, Philip Brickman and colleagues published a study that should have been more famous than it became. They compared the happiness levels of lottery w…
Business
Dubai as a Regional HQ: Why Global Companies Choose It
Walk through the towers of DIFC or the offices of Dubai Internet City and you will see a pattern — the regional headquarters of companies you know from N…
Web Development
Building Web Apps with Flask
Flask is a micro web framework for Python. It is lightweight and easy to get started with, making it perfect for beginners who want to build web applicatio…
CSS
Media Queries: The Heart of Responsive Design
Media queries allow you to apply CSS styles only when certain conditions are met, usually the viewport width. They are the cornerstone of responsive design…
JavaScript
Understanding HTTP Requests: GET, POST, PUT, DELETE
When you type a URL in the browser, you're making a GET request. It asks the server, 'Please give me this resource.' When you submit a login form, you're o…
Jobs
Working Culture in Dubai: What First-Timers Need to Understand
Working in Dubai is an exercise in navigating one of the most multicultural environments on earth, where your colleagues might be from thirty different cou…
How to Use Claude
Building a Chatbot with Claude: A Developer's Starter Guide
Building a functional chatbot with Claude is more achievable than most people expect, even with modest programming experience. Here's a practical starting…
JavaScript
State Management in Vanilla JavaScript
Frameworks like React have popularized the concept of 'state'—the data that changes over time. But you can implement state management in vanilla JavaScri…
Technology
The Intersection of Fashion and Technology: Wearable Innovation
Fashion and technology are increasingly intertwined, giving rise to a new category of smart apparel that combines aesthetics with functionality. Beyond sma…
How to Use Claude
Claude for Customer Service: Building Better Support Workflows
Customer service is one of the highest-impact areas where organizations are integrating Claude. The value proposition is compelling: faster responses, more…
Introduction to Claude
Claude Opus vs Claude Sonnet vs Claude Haiku: Which Should You Use?
Anthropic offers Claude in three tiers — Opus, Sonnet, and Haiku — and understanding when to use which one can save you money and get you better result…
Claude Comparison
How Claude Compares to Human Experts: An Honest Assessment
One of the most common questions about Claude is how it compares to human experts in various fields. The honest answer is nuanced — and being precise abo…
How to Use Claude
Using Claude for Business: Practical Applications Across Industries
Businesses across sectors are quietly integrating Claude into workflows that used to take significantly more time and headcount. The applications are diver…
How to Use Claude
Advanced Prompt Techniques: Getting the Best from Claude
Beyond the basics of providing context and being specific, there's a set of more advanced prompting techniques that consistently unlock better performance…
How to Use Claude
How to Use Claude for Data Analysis Without Code
Data analysis used to require statistical knowledge and programming skills. Claude hasn't eliminated those entirely, but it's made it possible to do meanin…
Wellness
Building Healthy Habits That Stick
Willpower is overrated; systems are what create lasting change. Start with the two-minute rule: make new habits so easy you can’t say no. Want to read mo…
Animals
The Secret to the Hummingbird’s Hover
A hummingbird is the only bird that can fly backwards, and its hovering ability is a marvel of biomechanics. Unlike other birds that generate lift on both…
Backend
WebSockets: Building Real-Time Applications
The web was originally built for request-response communication, but modern applications demand real-time experiences. WebSockets provide full-duplex commu…
Real-Time
Server-Sent Events: Simpler Real-Time Alternative to WebSockets
Server-Sent Events (SSE) offer a simpler alternative to WebSockets when you only need one-way communication from server to client. Unlike WebSockets' bidir…
Creative Hustle
Stop Trying to Sell AI Art. Do This Instead.
I tried selling AI-generated art on Etsy for three months. Made exactly $47. My cat made more money by knocking over a plant and looking cute. The problem…
UPSC Mains Strategy
How to Prepare for UPSC Mains Answer Writing: A Practical Guide from a Topper’s Perspective
Let me be honest with you. Most UPSC aspirants clear Prelims but fail Mains. Why? Because Prelims is about choosing the right option. Mains is about writin…