Keploy Blog Website

  • Mastering Stress Testing: Breaking Systems to Build Better Ones

    Mastering Stress Testing: Breaking Systems to Build Better Ones

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    When it comes to building resilient software, stress testing is like a rigorous obstacle course for your system, pushing it to its absolute limits. Think of it as bootcamp training where your app must endure and thrive under extreme conditions. For Developers, SDETs, and QAs, mastering stress testing is not just a skill—it’s a necessity.…

  • Top 19 Must-Have VS Code Extensions for Developers in 2025

    Top 19 Must-Have VS Code Extensions for Developers in 2025

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    Right tools can make a huge difference in software development, and VS Code with its rich ecosystem of extensions has become the go-to code editor for developers worldwide. Extensions save time, enhance coding efficiency, and let you focus on building amazing software. In this blog, we’ll explore the top 19 VS Code extensions that every…

  • Language Capabilities of ChatGPT 4.0 vs Claude 3.5 Sonnet

    Language Capabilities of ChatGPT 4.0 vs Claude 3.5 Sonnet

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    Language capabilities have virtually changed from what it once was, thanks to the newest AI advancements that made huge leaps in language-based tasks. Fittingly enough, today, two so highly spoken-of models that usher content development, interaction, and debugging are ChatGPT 4.0 and Claude 3.5 Sonnet. Creating possibilities or tasks for the user has deservedly led…

  • How Fuzz Testing Saved a Software Company Millions?

    How Fuzz Testing Saved a Software Company Millions?

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    What would happen if your software faced an unpredictable input that no one ever thought to test? Could it withstand the challenge or fail catastrophically? Software has been a backbone for every industry, whether e-commerce platforms or the finance industry. For this to be relied on, software must be robust, reliable, and secure to function…

  • Unit Testing vs Integration Testing: A Comprehensive Guide

    Unit Testing vs Integration Testing: A Comprehensive Guide

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    When we develop a software, ensuring its reliability, functionality, and maintainability is our highest priority. And for that, software testing is a vital part. In the software development lifecycle, unit testing and integration testing are two crucial testing methodologies used to validate code quality. While both play essential roles, they focus on different aspects of…

  • GPT-4 API Pricing & Cost Calculator: Complete Guide [2026]

    GPT-4 API Pricing & Cost Calculator: Complete Guide [2026]

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    Artificial intelligence is evolving rapidly, and OpenAI’s ChatGPT models remain at the center of this transformation. With the release of GPT-4, GPT-4o, and the latest GPT-5, users now have access to more powerful reasoning, faster responses, and broader context windows. But one of the most important questions remains: how much does ChatGPT Plus cost in…

  • Why a Test Strategy is Critical for Your Project Success

    Why a Test Strategy is Critical for Your Project Success

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    Testing without any direction is the same as navigating without a map. It is disorganized, full of errors, weak outcomes, and fraught with risks. This is where test strategy comes into play, for the clarity of the pathway, robust structure of tests, and alignment of the project’s goals. Have a read about how test planning…

  • Waterfall API: A Comprehensive Guide

    Waterfall API: A Comprehensive Guide

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    what is an api waterfall The API Waterfall is a sequentially and methodically defined approach for managing data flows and integration of services in software development. Aligned to the traditional waterfall methodology, the architectural model essentially targets a step-wise flow of events where each stage depends on the completion of the previous step. Big stages…

  • How to Test Traffic with a Custom Kubernetes Controller

    How to Test Traffic with a Custom Kubernetes Controller

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    K8s controllers and operators In k8s world every resource created via controller. Like there are inbuilt controllers for pods, deployments , replica set etc. So basically, Controllers are nothing but a control loop that continuously monitor the state of the cluster and take actions to bring the cluster into the desired state. The resources have…

  • Exploring Cursor: The AI Code Editor Revolutionizing Development Productivity

    Exploring Cursor: The AI Code Editor Revolutionizing Development Productivity

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    In the world of software development, productivity is king. Developers spend countless hours coding, debugging, and refining their work, making efficient tools a necessity. Enter Cursor by Anysphere—an AI-powered code editor designed to supercharge developer efficiency. Cursor isn’t just another IDE; it’s a leap forward in coding productivity, blending AI assistance with robust development features.…