Useful tips for everyday
Can Facebook likes be hidden? You can now hide like counts on Instagram and Facebook. After years of testing on both platforms, Facebook and Instagram…
What is a statistically significant F ratio? The F ratio is the ratio of two mean square values. If the null hypothesis is true, you…
Which query is used to modify data? Action Query: Action queries change your data based on some set of criteria. Action queries can delete records,…
What are the parameters for serial.print ( )? An optional second parameter specifies the base (format) to use; permitted values are BIN (binary, or base…
Why would you use the outline view in presentation? It’s quite different to Normal View in Microsoft PowerPoint. It shows you the presentation outline. It’s…
How is XSS filtering effective in the browser? XSS filtering by the browser can only be effective against reflected XSS attacks, where the malicious code…
What is PID data? Personal Identifiers (PID) are a subset of personally identifiable information (PII) data elements, which identify a unique individual and can permit…
What is a write blocker and how does it work? A write blocker is any tool that permits read-only access to data storage devices without…
What is basic authentication method? The Basic authentication scheme is a widely used, industry-standard method for collecting user name and password information. Basic authentication transmits…
What are the alternative payment methods? Alternative payment methods are defined as a way of paying for goods or services which are not made via…