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Smart Combinatorial Testing
Slideshow
In the right hands, combinatorial testing can be a powerful testing strategy to reduce the number of tests. Unfortunately, when used improperly, it can hurt more than it helps. Ingo Philipp explains that there is not one single combinatorial testing technique that guarantees success.
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Ingo Philipp
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Virtually Speaking: Leading Distributed Test Teams
Slideshow
As a newly promoted quality assurance manager, Willie Smith assumed responsibility for a large application that allows UPS customers to ship packages worldwide. His team was distributed worldwide and had varying levels of automation experience, application knowledge, and QA processes...
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Willie Smith
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The Four V’s of Big Data Testing: Variety, Volume, Velocity, and Veracity
Slideshow
The expression “garbage, garbage out” emphasizes the need for thorough testing in any Big Data and analytics implementation. Big Data testing means ensuring the correctness and completeness of voluminous, often heterogeneous, data as it moves across different stages—ingestion, storage...
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Jaya Bhagavathi Bhallamudi
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Automated Testing: Go Beyond the Basics
Slideshow
You've been through some initial automation bootstrapping and training. You're now three to six months down the road and spending too much time chasing intermittent test failures and maintaining your scripts. You're dealing with frustration and trust issues in the automated tests. What...
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Jim Holmes
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Seven Steps to Pragmatic Mobile Testing
Slideshow
Mobile testing is getting harder—more devices, multiple operating systems, higher quality expectations, and shorter development cycles. How do you deal with these demands? In order to align mobile testing with product strategies and market goals, Tom Chavez says you first need to (1) know...
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Tom Chavez
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Become a Performance Diagnostics Hero
Slideshow
Andreas Grabner maintains that most performance and scalability problems don’t need a large or long running performance test or the expertise of a performance engineering guru. Don’t let anybody tell you that performance is too hard to practice because it actually is not. You can take the...
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Andreas Grabner
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Design for Testability in Practice
Slideshow
With the drive for continuous integration and delivery, the implications and approaches for designing more testable software are receiving substantial discussion and debate. What does testability really mean in practice? How do you take the idea of testability—how easy it is to test...
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Nir Szilagyi
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Nonfunctional Testing: Examine the Other Side of the Coin
Slideshow
Creating a highly available, scalable, and high-performing system requires a substantial amount of what we call nonfunctional testing. Developing nonfunctional testing skills is a must for many of today’s quality engineers (QEs). For the past several years, Balaji Arunachalam’s quality...
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Balaji Arunachalam
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Testing in a Continuous Delivery Pipeline: Faster, Better, Cheaper
Slideshow
The continuous delivery pipeline is the process of taking new or changed features from developers, and getting features deployed into production and delivered quickly to the customer. Gene Gotimer says testing within continuous delivery pipelines should be designed so the earliest tests...
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Gene Gotimer
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T-Shaped People: Time to Get in Shape for Your Testing Future
Slideshow
Today, agile testers are being asked to do a lot more than just testing. The notion of “T-shaped people,” who combine technical skills with collaborative capabilities, was created by Tim Brown in the 1990s to describe the new breed of worker. Mary Thorn believes that anyone—including...
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Mary Thorn
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