Andrew Jenkins

Can you track a visa gift card?

The answer to your question - can you track a visa gift card is - A) Yes, they do keep track of purchases. Almost all prepaid gift cards require some form of registration where they collect different data about you: name, address, zip code, phone number, etc. B) It will. The gift card becomes an account, and you can…

Cyber Security

Answered Sep 26, 2022 · 19.7K Views Read answer →

Is awsaccesskeyid a secret?

While the AWSAccessKeyID is like a username (and the Secret Access Key is like a password), the Access Key ID is also designed to be shared and AWS does this explicitly with the AWS Pre Signed Object URL feature as mentioned by John Hanley in a previous comment. This is an expanded response. AWS Pre Signed Object URLs…

Cyber Security

Answered Sep 23, 2022 · 1.3K Views Read answer →

Why do methods defined as testmethod do not support web service callouts?

The answer to your question - why methods defined as testmethod do not support web service callouts is - You need to call Test.setMock(...) in your test class once you've implemented the required interfaces to prevent this particular error message. You shouldn't need to use Test.isRunningTest() to test your call outs…

Salesforce

Answered Sep 22, 2022 · 1.5K Views Read answer →

Give the hiii text meaning.

These kinds of repetitions in text can place recurrence demands on learning algorithms that may or may not be handled without special encoding. Hi. Hiii! HIIIIIIIII Hi!!!!!!!!!!!!!!These have the same meaning on one level, but different emotional content and therefore different correlations to categories when…

Artificial intelligence

Answered May 19, 2022 · 4.1K Views Read answer →

What does Markov assumption state about the history of sequences?

A stochastic process has the Markov property if the probability distribution of future states conditioned on both the present and past states depends only on the present state or, more formally, the following equality holds. p(st+1∣st,st−1:1)=p(st+1∣st),∀tThe hidden Markov model (HMM) is an example of a model where…

Artificial intelligence

Answered May 18, 2022 · 1.4K Views Read answer →

In nodes, what percentage of the transposition table is used?

I don't think that's necessarily a strange number. It's impossible for anyone to really tell you whether that 17% is "correct" or not without reproducing it, which would require much more info (basically would have to know every single tiny detail of your implementation to be able to reproduce). Some things to…

Artificial intelligence

Answered May 13, 2022 · 1.2K Views Read answer →

Explain the intuition behind TD Lambda.

TD(λ) can be thought of as a combination of TD and MC learning, so as to avoid choosing one method or the other and to take advantage of both approaches. More precisely, TD Lambda is temporal-difference learning with a λ-return, which is defined as an average of all n-step returns, for all n, where an n-step return is…

QA Testing

Answered May 10, 2022 · 1.6K Views Read answer →

How to resolve this error - exception in thread "main" java.lang.numberformatexception: for input string: ""

So, in the stack trace, I had at test suites.test.package.login(test.java:94) so it meant that the error was at line 94 in my test.java file. I checked the line and the code was: int IndPrice1 = Integer.parseInt(Price1); When I debugged, Price1 was returning an empty string, and that's why parsing was failing. So, I…

Java

Answered May 10, 2022 · 1.2K Views Read answer →

What is the difference between TestNG and jUnit?

The difference between TestNG and jUnit is - TestNG is a testing framework inspired from JUnit and NUnit but introducing some new functionalities that make it more powerful and easier to use. TestNG is designed to cover all categories of tests: unit, functional, end-to-end, integration, etc... Additional Features:…

QA Testing

Answered May 9, 2022 · 1.3K Views Read answer →

How can I select the option of selenium select drop down?

I'm assuming you're using Firefox? Right-click the selenium select drop down list and select "Inspect Element". Get the tag from the information (everything in green following the pound sign). Then add this to your code where you need to select the element new SelectElement(driver.FindElement(By.Id("{put your tag…

QA Testing

Answered Apr 25, 2022 · 1.0K Views Read answer →

Are the mails from mailer-daemon@googlemail.com authentic?

This mailer-daemon@googlemail.com is probably backscatter spam, in which a spammer sends out junk with a forged sender address. Recipient addresses that bounce (on servers misconfigured to send bounce messages as external email) will be sent to that forged sender address. In this case, that was you. However, it seems…

Cyber Security

Answered Apr 6, 2022 · 10.9K Views Read answer →

Explain airodump-ng 5ghz

Regarding the airodump-ng 5ghz - You need to make sure your capture card is capable of every flavour of signal modulation that the target devices can use. Your AWUS051NH is a a/b/g/n device. If your target AP and client (the devices whose traffic you want to capture) are 802.11a-, 802.11n-, or 802.11ac-capable…

Cyber Security

Answered Apr 4, 2022 · 2.5K Views Read answer →