testing

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Data Flow Testing: A Comprehensive Guide Data Flow Testing: A Comprehensive Guide

Data Flow Testing is a structural testing method that analyzes how data is used within a program, focusing on variable usage throughout the code. By tracing the flow of data, it identifies potential errors like uninitialized variables or outdated values, ensuring data reliability and code quality. This method is crucial in applications where accurate data handling is paramount, such as financial systems, medical software, embedded systems, and mission-critical applications. 

Ekaterina Egorova's picture Ekaterina Egorova
Building Trust in Blockchain: The Role of Smart Contract Testing Building Trust in Blockchain: The Role of Smart Contract Testing

Smart contracts, the backbone of decentralized applications, hold immense potential for revolutionizing industries. However, their complex nature and irreversible nature necessitate rigorous testing to ensure their reliability and security. This article delves into the essential aspects of smart contract testing, providing insights into best practices, tools, and challenges.

Ekaterina Egorova's picture Ekaterina Egorova
Which QA automation implementation is best?Should QA automation start being closer to code? E.g Laravel Dusk Or stick with the norm e.g Python Selenium
Adi Griffin's picture Adi Griffin
Hi, I need advise to become a QA tester. Can anyone help me to reply my qs?

Hi there, I'm a digital and social media marketer. My career has felt limited recently and I'm considering having a new direction. I need some guidance and ask a few questions about if it makes sense for my case. Is anyone willing to reply my questions. Your support means a lot.

Many thanks, Zehra

Zehra Atmaca
How to start automation testing

How do I start learning automation testing with little knowledge of python programming language?

Stephen  Fabiyi's picture Stephen Fabiyi
Ensuring Reliable Cloud Applications: A Guide to Testing State Machines with Python Ensuring Reliable Cloud Applications: A Guide to Testing State Machines with Python

Testing state machines in cloud apps is vital for reliability, performance, and handling various conditions. Automated Python scripts mimic real-world use cases to expose issues, bugs, weaknesses, and timing problems. They also help optimize performance. The included asyncio and multiprocessing examples provide valuable insights into cloud app state machine behavior, empowering product teams to build stronger, more efficient apps.

Konstantin Sakhchinskiy's picture Konstantin Sakhchinskiy
Introduce a performance testing tool & service

Can anyone introduce a performance testing tool that you feel good about. I am currently using this called PerfDog. It includes a deep analysis mode, offering in-depth insights into CPU scheduling, usage, thread running states, call stacks, and rendering screenshots. It allows me to pinpoint performance issues at the function or module level, enabling timely optimization and repairs. Additionally, PerfDog embraces collaboration with a web data management platform, facilitating multiple human collaboration analyses for comprehensive performance evaluation. I think its pretty good but I am also looking for something better, has anyone get the same experience as me? Or can you recommend me some other tools?

Marshall Sheng's picture Marshall Sheng
A Comprehensive Guide to Responsive Testing A Comprehensive Guide to Responsive Testing

Responsive testing ensures websites look and function well across devices by testing layout, functionality, and performance on various screen sizes and browsers. It's crucial for consistent user experience, navigation, image display, and website robustness. Testing methods include browser developer tools, real devices, usability testing, and performance testing. Common challenges include outdated browsers, device-specific behaviors, and network speeds. AI, Machine Learning, and Real User Monitoring are emerging trends in responsive testing.

Gilad David Maayan's picture Gilad David Maayan
Any experience with Perfdog for performance testing?

 

Hey Testing Community! 

Our QA team is currently exploring new tools for performance testing and PerfDog has caught our attention. They support Android, iOS, and Web platforms, also seems to integrate well with CI/CD pipelines.

We're now considering switching to PerfDog, but before we make a decision, we'd love to hear from anyone who has used it. Could you share your experiences, the pros and cons, and how it stacks up against other popular tools like JMeter?

Thanks in advance for your insights!

baojian shen's picture baojian shen
Testing Kubernetes Clusters: A Practical Guide Testing Kubernetes Clusters: A Practical Guide

Thorough testing of Kubernetes clusters is critical for any organization that values high-quality application delivery, resilience, and security. An untested Kubernetes cluster represents major risks for your organization. Therefore, a comprehensive Kubernetes testing strategy is not just good practice—it's essential for the success of your IT and development projects.

Gilad David Maayan's picture Gilad David Maayan

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