Tools
Debugging Like a Pro: Tools and Techniques for Web Developers
Every developer spends a significant portion of their time debugging. The difference between junior and senior developers often isn't who writes fewer bugs…
Search Results
Results for "debugging"
33 articles found
Tools
Testing & Debugging
Debugging Python Code Like a Pro
Debugging is an inevitable part of programming. The better you are at it, the faster you can fix issues and move on. Python comes with a built-in debugger…
Technology
How I Use AI for Code Review and Debugging
AI has become my first line of defense for code review and debugging. I paste problematic sections and ask for potential issues. The AI often catches edge…
JavaScript
Debugging JavaScript with Console Methods
Most beginners start with console.log('here') to debug. While that works, the browser DevTools console has much more to offer. console.table() is a lifesav…
How to Use Claude
Claude for Coding: How Developers Are Using It in Real Projects
Developers have been integrating Claude into their workflows in ways that go well beyond 'generate a function.' The ways Claude gets used in real engineeri…
How to Use Claude
Multimodal Claude: How to Use Image Analysis Features
Claude isn't just a text model anymore. The ability to understand and reason about images has opened up a significant range of new use cases. Here's how to…
Testing
Testing Your Web App: Unit, Integration, and E2E Tests
Testing isn't about achieving 100% coverage—it's about building confidence in your code. A balanced testing strategy uses multiple levels. Unit tests ver…
Technology
My AI Coding Workflow: From Idea to Deployed App
I have refined my AI-assisted development workflow over the past year. It starts with brainstorming where I use ChatGPT to explore architecture options. Th…
Best Practices
Clean Code: Writing Java That Humans Can Read
I’ve read Robert Martin’s *Clean Code* three times, and I still learn something new each time. The golden rule is that code is written for humans, not…
Reactive Programming
Introduction to Reactive Programming with Project Reactor
Asynchronous programming used to give me headaches until I started using Project Reactor. It’s the foundation of Spring WebFlux, and it changes how you t…
DevOps
Logging Best Practices with SLF4J and Logback
Logging is often an afterthought until something goes wrong. I’ve been on calls where we were trying to debug a failure and realized the logs were either…
JavaScript
Local Storage vs. Session Storage vs. Cookies
When I needed to save a user's theme preference (dark mode) on my first web app, I was confused by the options. Cookies are the old school way. They are se…
Technology
Building a Full-Stack App with Claude: A Real-World Journey
Last month I decided to build a small habit-tracking app using only Claude as my coding assistant. The process was eye-opening. I started with a vague idea…
Programming Trends
Why Python is Dominating the Tech World
Python's rise in popularity is no accident. It powers everything from small scripts to massive web applications and artificial intelligence systems. One re…
Build Tools
Getting Started with Maven: Beyond the Basics
When I graduated from university, I knew how to write Java, but I had no idea how to manage dependencies. I used to download JAR files manually and drop th…
Error Handling
Exception Handling: Making Your Code Robust
Errors are inevitable in programming. What matters is how your program handles them. Exception handling allows your code to deal with errors gracefully ins…
Data Visualization
Python for Data Visualization: Matplotlib and Seaborn
Data visualization is a key part of data analysis. Python offers several libraries for creating plots and charts. Matplotlib is the foundational library. I…
Tools & Setup
Setting Up Your Python Development Environment
A good development environment can make your Python journey much smoother. Start by downloading the latest version of Python from python.org. During instal…
Productivity
5 AI Agents That Will Actually Save You Time at Work
We all have those tasks that eat up our day: scheduling meetings, sorting through emails, pulling data from one spreadsheet into another. I started using A…
Stack Overflow
The Panic of the Red Error: How Stack Overflow Saved My Sanity
It was 2 AM, and I was staring at a terminal full of red text that looked like it was written in an ancient curse. My project was due in six hours, and a s…
Google Cloud Platform
Cloud Logging: Finding a Needle in a Haystack of Logs
My app crashed. I had logs. Thousands of them. I needed to find the error that happened at 3:14 AM. I used to SSH into servers and grep through log files…
Stack Overflow
When Stack Overflow Is Down: A Developer’s Existential Crisis
Remember that day Stack Overflow went down for a few hours? I do. It was a Tuesday. The office was quiet, except for the sound of productivity grinding to…
Google Cloud Platform
Cloud Logging: Finding a Needle in a Haystack of Logs
My app crashed. I had logs. Thousands of them. I needed to find the error that happened at 3:14 AM. I used to SSH into servers and grep through log files…
Stack Overflow
How Stack Overflow Made Me a Better Googler
Before I started using Stack Overflow heavily, my Google searches were vague. I’d type something like 'my website is broken' and wonder why I got bad res…
Google Cloud Platform
Monitoring with Cloud Operations: From Panic to Peace
I used to find out my app was down when users emailed me. Hours of downtime. Angry customers. Panicked debugging. Then I set up Cloud Operations (formerly…
Stack Overflow
The 'XY Problem' and How Stack Overflow Helps You Avoid It
The XY problem is when you try to solve problem X, you think solution Y is the answer, and then you ask for help with Y, completely missing the fact that X…
Google Cloud Platform
Monitoring with Cloud Operations: From Panic to Peace
I used to find out my app was down when users emailed me. Hours of downtime. Angry customers. Panicked debugging. Then I set up Cloud Operations (formerly…
Real-Time
WebRTC: Building Peer-to-Peer Video and Audio Applications
WebRTC (Web Real-Time Communication) enables direct peer-to-peer audio, video, and data sharing between browsers without intermediate servers. The technolo…
Testing
Cross-Browser Testing: Making Your Site Work Everywhere
The browser ecosystem is more diverse than ever. What works perfectly in Chrome might break in Safari or Firefox. Cross-browser testing ensures your site p…
Stack Overflow
How to Ask a Question on Stack Overflow Without Getting Roasted
We all know the stereotype: ask a question on Stack Overflow and prepare to be told your code is a war crime. But honestly, most of the hostility comes fro…
DevOps
Observability in Web Apps: Beyond Logging
Understanding what's happening in production applications requires more than scattered console.log statements. Observability is the practice of instrumenti…
React
State Management in React: Beyond useState
As React applications grow, managing state across components becomes increasingly complex. While useState is perfect for local component state, you'll even…
Real Stories
5 Times Claude Saved My Butt (And 1 Time It Made Things Worse)
Real talk. I'm not an AI expert. I'm just a freelance writer who got tired of staring at blank screens. Claude became my secret weapon. Sometimes it backfi…