Useful tips for everyday
What is the probability that in a group of 23 people? Consequently, each group of 23 people involves 253 comparisons, or 253 chances for matching…
How do I control Alexa drop in? Turn Drop In On or Off for Your Device Open the Alexa app . Open Devices . Select…
How do I verify my website with Google Webmaster Tools? Verify your site in Webmaster Tools using Google Tag Manager On the Webmaster Tools home…
Who can schedule reports in Salesforce? In Professional Edition, each user may schedule up to 3 reports (max one per hour, at times selected by…
What is Demorgans law in Boolean algebra? In propositional logic and Boolean algebra, De Morgan’s laws are a pair of transformation rules that are both…
How do I reduce a dimension in R? Steps : First, take absolute values of correlation matrix (Use abs(Corrmatrix) function in R) Replace all diagonal…
What do you use to create a map for publishing in QGIS? Often one needs to create a map that can be printed or published.…
When should oblique rotation be used? a transformational system used in factor analysis when two or more factors (i.e., latent variables) are correlated. Oblique rotation…
Does pickle save class definition? Pickle will store the data, but it doesn’t store the class definition. One might argue that the class definition is…
Can I get a history of phone calls? To access your call history (i.e. a list of all of your call logs on your device),…