#qa Development Tutorials & Tips | Roast Dev

Why Should You Use data-testid Attributes for Test Automation?

In the world of test automation, ensuring that your tests are both reliable and easy to maintain is crucial. One of the best practices that can help improve the stability and scalability of your autom...

11.03.2025 0 Read More

ShowDev: CodeBeaver, open-source agent for testing

I just open-sourced CodeBeaver, a tool I built after LLM-generated code kept sneaking weird bugs into my projects.With just a few lines of YAML, CodeBeaver can: Run end-to-end (E2E) tests written in n...

11.03.2025 0 Read More

Flaky Tests in Mobile Automation: How to Fix Instability Issues

Mobile automation testing is a critical part of delivering high-quality apps. However, one of the most frustrating challenges testers face is flaky tests. These are tests that sometimes pass and somet...

12.03.2025 0 Read More

Avoiding Over-Engineering in Test Automation

Over-engineering in test automation occurs when solutions are designed to be more complex than necessary, often leading to increased costs, maintenance challenges, and unnecessary risks. Let’s explo...

12.03.2025 0 Read More

Solana Developers Patch Critical Vulnerability: A Technical Breakdown

On May 3, the Solana Foundation disclosed the resolution of a critical zero-day vulnerability that affected confidential token functionality on the Solana blockchain. The issue, first identified on Ap...

05.05.2025 0 Read More

Survive and Thrive: The Manual QA Roadmap for the AI Era

“AI won’t replace you. But someone using AI might.” This quote hits especially hard if you’re a manual QA.With AI tools writing test cases, automating scripts, and even catching UI bugs before...

05.05.2025 0 Read More

How to Use MACD Like a Pro: 3 Technical Signals Developers Should Know

The Moving Average Convergence Divergence (MACD) indicator is often misinterpreted as a simple crossover tool. In reality, it offers a nuanced view of market momentum, trend health, and potential reve...

06.05.2025 0 Read More

The Biggest QA Myths – Debunked

Ever heard someone say, “QA is just about finding bugs” or “Automation will replace all manual testing”? As a QA professional, I’ve come across these misconceptions more times than I can cou...

13.03.2025 0 Read More

Understanding Component Testing: A Practical Guide

IntroductionAs part of my personal website project, serhatozdursun.com, I have implemented component tests to validate the functionality of various UI elements. You can check out the component test pa...

13.03.2025 0 Read More

[Part 2]Data and Variables: The Core of Programming

Module 2: Data and Variables: The Core of Programming Introduction Data and variables form the backbone of any programming language. In this module, you'll learn how to store, manipu...

17.03.2025 0 Read More