Keploy Blog Website
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Best AI Coding Tools in 2025 for Developers
Did You Know : AI coding tools can write the whole whole with required test cases for you in mere seconds? Imagine not spending 5 hours on debugging a semicolon error! Although coding is the cornerstone of software development, let’s be honest: time and effort can be wasted on repeating boilerplate code, error troubleshooting, and…
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System Testing vs Integration Testing: Why They Matter?
Among the various stages of testing, system testing and integration testing stand out as two critical phases that contribute to the overall quality and success of software. Each serves a distinct purpose, and understanding their objectives and differences is essential for building dependable applications. Delivering high-quality software requires a systematic approach to testing. With integration…
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Test Driven Development in PHP: Elevating Testing with Keploy
Test Driven Development (TDD) is a development practice where you write tests before writing the code. While it’s traditionally used for unit testing, TDD shines brightest when applied to End-to-End (E2E) API testing. For developers working in PHP, adopting TDD for API testing can enhance code reliability, speed up debugging, and give you more confidence…
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Good vs Bad Unit Tests: Tips for Making the Best Decision
Unit testing is one of the most fundamental practices in software development. It ensures that individual units or components of your code work as expected, preventing bugs and issues from creeping into your applications. However, not all unit tests are created equal. Some are incredibly valuable, while others might be a waste of time. In…
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How to Clone a Project from GitHub Using HTTPS: A Complete Guide
One of the fundamental skills every developer should have is good project cloning from GitHub. Whether it’s working on a great open-source project, or cloning a repository to their local machine, being able to clone a project from GitHub using HTTPS is very essential. In this complete guide, we will take you step-by-step through both…
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Component Integration Testing: Methods, Benefits, and Challenges
Component integration testing verifies that individual software components work correctly when combined, focusing on the interfaces and data flow between them. Using approaches like top-down, bottom-up, and sandwich integration, it catches mismatched contracts and communication errors that unit tests miss, bridging the gap between unit and full system testing. As a developer, you’ve spent countless…
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How to Use JUnit on VS Code: A Comprehensive Guide
Java developers love JUnit for its simplicity and power in unit testing. As a trusted testing framework, JUnit has become the backbone of many testing strategies. But with the rise of lightweight and flexible editors like Visual Studio Code (VS Code), many developers wonder how to effectively integrate JUnit into this environment. This guide will…
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Mastering Mocking: A Complete Guide to Mocks and other test doubles
Imagine building a system where you want to validate if the logic implemented would fit in when the entire system is built, but for that, you would have to build the entire architecture (well, a lot of resources are spent). Now imagine a way where you can simulate the versions of real objects or components.…
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Testing vs Debugging: Prioritize Efficiently
In the world of software development, testing and debugging are two of the key components. These two key components are dedicated to different purposes. Before you prioritize between these two and know more about testing vs. debugging, you must have an in-depth knowledge of testing individually. Testing and debugging are essential for software development projects.…
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YAML vs YML: Is There a Difference? Complete Developer Guide
Key Takeaway: YAML and YML are identical in functionality — both extensions are valid for YAML files. The official YAML specification recommends .yaml, and most modern tools and frameworks (Docker Compose, Kubernetes, GitHub Actions) default to .yaml. Use .yml only when required by legacy tools or existing project conventions. The content and parsing behavior is…
