software-qa.md

software-qa

Let's learn about Software Qa via these 70 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the /Learn or LearnRepo.com to find the most read blog posts about any technology.

Software Quality Assurance (QA) is the process of ensuring that software products meet specified requirements and quality standards. It is vital for delivering reliable, high-performing, and error-free applications to users.

1. Cross-Site Scripting (XSS) Vulnerabilities: Testing Strategies and Examples

Cross-Site Scripting (XSS) Vulnerabilities: Testing Strategies and Examples. Stored XSS, DOM-based XSS, Self-XSS, Reflected XSS, Prevention Techniques

2. Defending Your Web App: A Guide to Rate Limiting and Brute Force Attack Prevention

Web app security - testing web applications: Rate Limits and X-Forwarded-For header, Brute Force attacks, and Restoring original visitor IPs

3. Python-Powered Performance Testing for QA Testers: A Beginner's Guide to Cloud API Load Testing

Learn beginner-friendly Python scripts for conducting load testing on cloud app APIs, suitable for QA testers. Explore asynchronous and multiprocessing approach

4. Software QA: Solving Issues with Combinatorial Test Design

Combinatorial test design, k-way testing, pairwise testing, software testing challenges, critical errors, test case design techniques, software QA

5. Cybersecurity Essentials: Practical Web App Security Testing Tips for QA Engineers

Cybersecurity for QA - web app security: XSS, Header Injections, CSRF, RCE, Command Injection, Web Parameter Tampering, CORS, Content Security Policy (CSP)

6. Improving Testing Algorithms: Mathematical Approaches in Software Testing

Test design, Code coverage, MC/DC, Boolean algebra, Pairwise testing, Combinatorial testing, Orthogonal arrays, System states

7. Personal Insights: From Tech Expert to Team Leader, Navigating Managerial and Product Challenges

A tech expert evolving into a leader, managing managerial, product, and technical challenges - strategic decisions drive success in software development

8. An Analysis of Combinatorial Test Design Techniques

Combinatorial test design techniques: AllPairs Algorithm, Orthogonal Arrays, State-Transition Tables and Diagrams, Decision Table Testing

9. Testing the Requirements: Classifications, Criteria, and Checklist

Article about software and hardware requirements testing and validation. Checklist for requirements testing.

10. What is Agentic Testing?

If your test suite breaks every time a button moves, a div changes, or – gods forbid – an A/B test runs, is it really testing anything?

11. How to Implement QA Testing in a Confidential and Secure Manner

‘Privacy’ and ‘Confidentiality’ are often used interchangeably but they are not the same.

12. AI Builder Stack: Linear, Cursor, Vercel & QA.tech

Manual testing can't keep up with modern development. See how QA.tech's AI testing automation catches bugs on every PR -- no Playwright or Cypress scripts to ma

13. How do I Encourage my Manager to Support Automated Tests?

14. 5 Common Beginner Mistakes in Test Automation

The most obvious criteria that expose a beginner in Test Automation during interview or workflow/code review

15. Automation Testing 2.0: Easing the Way With Google’s Bard

In this article, the author explains how to create an automation test using Google Bard AI for the popular website LinkedIn.

[16. Test Data That Thinks for Itself:

AI-Powered Test Data Generation](https://hackernoon.com/test-data-that-thinks-for-itself-ai-powered-test-data-generation) Test data generation is the process of creating meaningful and representative data that reflects the real-world scenarios in the software.

17. An Introduction to Database Testing With an Example of MariaDB

Here's an example of Database testing with the MariaDB Server, one of the most popular open-source relational databases.

18. From Manual to Automated: Write Your First Test with Playwright

How to write your first test with Playwright and JavaScript.

19. Observability vs Monitoring: What's the Difference?

Monitoring has been a basic system to track the health of servers for years. Now it is not enough.

20. 8 Lessons Learned Managing Remote QA Teams in Times of Lockdown

Managing remote teams during the pandemic is never easy. Learn how to maximize the efficiency of your global engineering teams.

21. How to Make QA Transparent: Allure TestOps for Quality Assistance

Lead QA in PropellerAds, part of AdTech Holding, shares best practices for working with the Allure TestOps tool.

22. Write Great Unit Tests by Writing Unit Tests that Fail

Any test that has never failed has no value, and therefore, can be deleted. In order for any test to add value, it must have failed at least once.

23. What is Shift Left Testing and Should Your Dev Team Adopt it?

Benefits and key considerations of shift left testing in software development life cycle.

24. Explore the Top 5 Test Management Solutions for Banking

Banks are under greater scrutiny than most businesses when it comes to the quality of their software. Quality Assurance in Banking is a tricky matter.

25. Why 100 Percent Test Coverage is Not Possible — Lessons from Testing Banking and Healthcare Systems

Quality is not about testing everything; quality is about testing what is most important.

26. Why You Should Stop Writing Tests

A weblog about a different approach to automated testing by a senior dev who does not like writing tests.

27. A Closer Look at End-to-end Testing

Get a deeper understanding of End-to-End testing, the various types of E2E testing methods available, and the benefits of applying E2E testing to mobile apps.

28. Testing with a Bug in My Head (Not the Software Kind)

In QA, a voice in your head can be a helpful nudge, but if left unchecked, it can become a problem.

29. 11 Tips for Effective Software Testing and Quality Assurance

30. Top 5 Test Automation Tools to Improve Your Workflow

In this article, we invite you to discover our choice of the 5 automation tools that you should imperatively have tried or implemented within your organization.

31. Test Early, Test Always, Test Everything: Enhance Software Quality With Shift-Left Testing

Finding issues early in the development process is essential for ensuring failsafe software operation. Shift-left testing is an ideal candidate for this task.

32. Defect Localization: The Art of Traversing the Labyrinth

Without proper localization, a defect can become a hot potato tossed between frontend, backend, and any development team.

33. Basics of Unit Testing in Software Development

Testing your code is an important part of the software development process. Learn why it's so important and the most common way of testing.

34. 12 Common Software Testing Misconceptions Debunked

Software testing is as important as software development. There are many misconceptions surrounding software testing. Let's clear them all.

35. The Significance of Using a Standardized QA Procedure

By standardization, we do not expect you to do expensive changes in your complete quality assurance procedure.

36. Let AI Write Your Pytest Suite: A Practical Guide for SDETs

What if your test cases could be auto-generated by AI and automatically verified using Pytest ?

37. We are Looking for 100 Beta Users for Subscription Analytics

Our Beta Program offers Beta users a free trial of our Ultimate Plan for 12 months.

38. 7 Steps to Effectively Implement Test Automation for Video Games

Test automation ensures overall software efficiency and accelerates its development process. But how do we successfully implement it for video game testing?

39. 4 Quality Assurance Cures for "Nightmare" IT Releases

Bad news – releases fail. Good news – it’s in your power to prevent them. Let me tell you how.

40. I Replaced Test Case Busywork With a GPT Agent

How I built an AI agent that automates structured test case generation from Jira tickets and boosts QA productivity.

41. It's All About Quality: Top 5 Trends in QA and Testing

Top five quality assurance and testing trends that you need to follow!

42. Improve Early Failure Detection (EFD) in Web Scraping With Benchmark Data

We need to increase the Failure Detection Rate (FDR) and reduce the False Alarm Rate (FAR). With a cherry on top: keeping costs low.

43. Why Waiting Matters: Making Automated Tests Reliable

Implicit and explicit waits create a balanced approach, helping tests mimic real human patience and making them more resilient.

44. Improving Test Coverage in Software QA

Explore the importance of test coverage in software QA and discover actionable tips to enhance it.

45. 7 tools to use that test your online browser

A compilation of tools that enable testing of a browser on the cloud or online and make cross-browser testing easier.

46. The Ultimate Guide to Product Bugs: Part 1

Most bugs arise from mistakes and errors made in either a program’s design or its source code, or in components and operating systems used by such programs.

47. How to Pick a Test Management Solution: 5 Mistakes to Avoid

How to choose a test management tool and not regret it later? Simple: avoid these 5 mistakes while you review all of the test management solutions available.

48. How We Handle Software QA at Blue Label Labs

Many businesses have a process they undergo before the products are shipped off to stores across the country or globe – it shouldn’t come as much of a surprise, but software QA is much the same. When you build a piece of software, whether a mobile app or otherwise, the first goal is to get design elements in place then from there, you ensure that the app functions as intended, meaning it both “looks right” and “behaves correctly” much like when building a physical product.

49. Here's Why You Need A Chatbot (With A Shortlist Of Recommended Bots)

Chatbots make it easier for clients and customers to find information about your products or services. Here's why you need a chatbot with 6 recommended bots.

50. Manual Testing Vs. Automated Testing: Which One Is The Best Fit For You?

In the life of every project, there comes a moment when an application gets too complex, and manual testing resources are just not enough to produce a quality a

51. Medical Software Testing 101: Advice to Consider for Upgrading Patient Experiences

In this article, I’ll focus on the most common aspects associated with rolling out top-tier medical IT products and fit-for-purpose verifications.

52. Testing REST API In Playwright

Learn how to test REST API in playwright.

53. How to Release Great Software Using these 12 Types of Testing

Get to know the different types of software testing methods and know the use cases, advantages, objectives to identify the best way to go about testing.

54. Does your company need a chatbot (and what are your options)?

The most obvious benefit to be had from a chatbot is to make it easier for clients and customers to find information on your site.

55. What Does It Take To Be a Really Good QA?

So, what does it take to be a really good QA? Here are some key traits and skills to consider.

56. Functional Testing Service: How to Ensure a Smooth User Flow

Making use of a functional testing service can help software development projects by ensuring that it will have a smooth user flow when properly deployed.

57. How to Start with Autotests

This article is about the approach one could take to ensure the autotests initiative is not rejected.

58. Worried About AI Replacing You? Business Thinking May Offer a Solution

This article explores how QA Engineers can transcend their technical roles by adopting a business-focused mindset to drive company KPIs and success overall.

59. How Can a Small IT Company Implement Corporate Training by Its Own Efforts: A Testers' Case Study

We tried to carry out corporate training for a long time, but all our attempts were a one-time story. We couldn't manage to "churn out" our lectures.

60. The Ultimate Guide to Product Bugs [Part 3]

This is Part 3 of a comprehensive guide to product bugs. This part of the guide focuses on product bug reports. It provides templates and examples that you can take and apply straight away. Then, through the reports, you’ll see various ways of presenting information so that you and your stakeholders can make good decisions about bugs.

61. Streamlining Bug Triage: 10 Must-Have Code Snippets for QA Teams

Bug triage is a crucial part of the QA process. These 10 code snippets, laid out by Launchable can help QA professionals efficiently identify software defects.

62. Early & Static Testing: Life-Changing Benefits for Your Application

Early testing is one of the software testing principles that often gets neglected by QA engineers, as well as the static testing technique. What are you missing

63. The HackerNoon Newsletter: Is OpenAI’s o3 Finally Thinking Like a Human? (12/31/2024)

12/31/2024: Top 5 stories on the HackerNoon homepage!

64. Why Every Software Development Project Needs a QA

If you have a team of programmers, but there is still no QA specialist, read the article to learn about why building a successful startup needs a QA specialist.

65. Quality Sense Podcast: Andrey Momot – The “Holy Trinity” of Software Quality

In this episode, get to know Andrey Momot, a QA Lead at WalkMe, the company that pioneered the Digital Adoption Platform to simplify user experiences.

66. The Essential Guide to Outsourcing Software Testing

Determining if outsourcing is best for your needs and how to find the right provider in a sea of options.

67. The HackerNoon Newsletter: What is Agentic Testing? (4/5/2026)

4/5/2026: Top 5 stories on the HackerNoon homepage!

68. The Strategic Path to Quality: 5 Golden Rules for Choosing the Right QA Partner

The right QA team helps ensure consistent quality, faster delivery, and long-term success. Learn about a strategic approach to finding a perfect QA match.

69. In Depth with Federico Toledo: “More and Better Testers Will be Needed”

What does the future of software testing looks like? Why is the role of a tester crucial in our current society? Will artificial intelligence ever replace the human eye? We talked in-depth about all of this and much more with Federico Toledo, Ph.D. in computer science and COO of Abstracta.

70. QA Is the Secret to Building Accessible Applications Across Industries

Explore how accessibility testing can foster a culture of diversity within the digital field and turn companies into caring, human-centered environments.