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Andrea Bailey

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How is A* optimal in case of an admissible and Consistent heuristic?

This is well covered in the corresponding chapter of Russell & Norvig (chapter 3.5, pages 93 to 99 (Third Edition)). Check that out for more details. First, let's review the definitions:Your definitions of admissible and consistent are correct. An admissible heuristic is basically just "optimistic". It never…

Artificial intelligence

Answered May 11, 2022 · 1.1K Views Read answer →

Explain Geometric Deep Learning.

The article Geometric deep learning: going beyond Euclidean data (by Michael M. Bronstein, Joan Bruna, Yann LeCun, Arthur Szlam, Pierre Vandergheynst) provides an overview of this relatively new sub-field of deep learning. It answers all the questions asked above (and more). If you are familiar with deep learning,…

QA Testing

Answered May 11, 2022 · 941 Views Read answer →

What can be used instead of firepath and firebug?

Essentially the functionality is now present in Firefox. The official advice is to use this: https://developer.mozilla.org/en-US/docs/Web/API/Document/evaluate You can read about that here: https://hacks.mozilla.org/2017/10/saying-goodbye-to-firebug/Where they note: The process of unifying Firebug with the rebuilt…

QA Testing

Answered May 10, 2022 · 691 Views Read answer →

How can I verify that these menu items clicktab('tab_detail',false);srchlog('listing number','click',true); are clickable or not?

Regarding clicktab('tab_detail',false);srchlog('listing number','click',true); How should I answer if the tab is clickable or not? The tab itself. So, in the tab page object, you should have a function like this: function isClickable() { return this.getAttribute('class').contains('disable'); } With this, in your test,…

QA Testing

Answered May 10, 2022 · 583 Views Read answer →

How can I learn automation testing?

There are a ton of websites and blogs available for you to learn automation testing. You could start there. A quick search using Google for something like "software testing" would also be a good way to get started. You might choose to start with The Association for Software Testing:…

QA Testing

Answered May 9, 2022 · 934 Views Read answer →

What's the agile requirement traceability matrix?

Agile requirement traceability matrix is a tool. It doesn't have any inherent value, but it might be the easiest way of mapping certain kinds of relations between tests and requirements. As with any other tool, if it seems to work well, use it. If something else fits better, use that. If the tool nearly fits your…

QA Testing

Answered Apr 29, 2022 · 736 Views Read answer →

How can I verify that these menu items clicktab('tab_detail',false);srchlog('listing number','click',true); are clickable or not?

Regarding clicktab('tab_detail',false);srchlog('listing number','click',true); How should I answer if the tab is clickable or not? The tab itself. So, in the tab page object, you should have a function like this:function isClickable() { return this.getAttribute('class').contains('disable'); } With this, in your test,…

QA Testing

Answered Apr 27, 2022 · 593 Views Read answer →

How can I resolve the error - adb server version doesn't match this client

Faced this issue - adb server version doesn't match this client on Mac: I have tried different solution, But below works for me -Uninstall "Vysor" plugin if you have installed for Chrome Under Home folder > find .Android folder and move to trash Goto, Android sdk > delete/move to trash platform-tools folder Again…

QA Testing

Answered Apr 27, 2022 · 832 Views Read answer →

What's the use of the CSS selectors containing text options?

If you are looking to do Selenium CSS selector contains text, this script might be of some use Trick is to select the parent of the element of one that you are looking for and then search for the child that has the text. public static IWebElement FindByText(this IWebDriver driver, string text){ var list =…

Cyber Security

Answered Apr 26, 2022 · 981 Views Read answer →

TestNG - No tests found, how can this be resolved?

Your pom.xml has to include maven surefire plugin inside ... tags: ... org.apache.maven.plugins maven-surefire-plugin 2.19.1 src/test/testng.xml ... Then you can execute your tests by running mvn tests. Bear in mind it will pick up every class that has a ...test suffix and look for methods annotated with @Test only in…

QA Testing

Answered Apr 26, 2022 · 1.3K Views Read answer →

What should be done if selenium wait until page loads?

This code tells Selenium to search up to 60 seconds for id-of-element to appear on the page. Once it finds the element, you can interact with it. If the element is not found within 60 seconds, a java.lang.AssertionError will be thrown with the reason being "timeout". for (int second = 0;; second++){ if (second >= 60)…

QA Testing

Answered Apr 25, 2022 · 760 Views Read answer →

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