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Pluses and Minuses of Touchless Input Sensors

Some modern mobile devices are tooled up with touchless input sensors. Such sensors are installed in order to facilitate user interaction with the device and enhance its usability. So, performing

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What Problems Can Touch Sensors Cause?

Most modern mobile devices are tooled up with touch screen. Touch screens have touch sensors that distinguish pressure or electrical impulses of a user. A mobile device interprets the inputs

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Top Bugs in Mobile Applications That Kill User Satisfaction

Note: the article was updated in September 2020. We can’t deny it. We are living in a time when mobile applications get the most of our attention. All of us

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What Mobile App Behavior Can Be Software Bug?

Frequently it is difficult for junior testers to determine what a software bug is. It seems easy only at first glance. But when junior testers enter upon web site testing,

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How to Start Mobile Testing?

It may seem confusing and hard for testers-beginners to start mobile, desktop or web site testing. Experienced testers advice to remember that one of the productive ways of software testing

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Usability and Performance Testing of Mobile Apps

Mobile application testing, desktop testing and web site testing aim finding defects. It is known that wrong data processing, security problems, misprints, software product freezing up and crashing, and many

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How to Reduce Costs by Compatibility Testing?

In order to perform compatibility testing thoroughly a software testing company must use end-user configurations of hardware and software. The tests must be run on each end-user software and hardware

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How and When to Perform Regression Testing?

It is well known that regression testing is an efficient phase of QA activities. If it is performed poorly, all the preceding testing works become of no value. That is

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Role of Regression Testing in Software Development

It is of common knowledge that any testing process must include regression testing. This testing phase is an essential part of a web site testing, desktop testing or mobile application

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Why to Develop Customized Tools for UI Testing?

It looks like the diversity of test tools suggested by vendors allows to pick up needed instruments for any mobile testing, desktop testing or web site testing. But in practice

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When to Apply Exploratory Testing?

Note: the article was updated in September 2018. James Bach, a famous tester and a proponent of exploratory testing called it “scientific thinking in real-time”. Performing exploratory testing, QA engineers

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