Useful tips for everyday
How do I download and install vagrant on Ubuntu? Steps to Install Vagrant on Ubuntu. Install VirtualBox. Installing Vagrant. Option 1: Install Vagrant with apt-get.…
What is API Marketing Cloud? Intro to Marketing Cloud APIs. The Marketing Cloud offers two APIs that share a common authentication mechanism based on OAuth…
What is difference between factory and abstract factory? The main difference between a “factory method” and an “abstract factory” is that the factory method is…
What is the middle date of a month? If the date given is September 28 (a month with 30 days), the middle date returned should…
What CPU is good for Blender? Best CPUs for Blender – CPU Recommendations AMD Threadripper 3970X 32-Core CPU for great CPU rendering performance. Budget picks…
How do you test electrical components with a multimeter? Plug the two probes into the multimeter and set the dial to ‘continuity. ‘ If you…
Why you should learn LISP? Lisp is essentially just an abstract syntax tree (AST). ASTs are great because they allow you to think of your…
How can an array save memory? Arrays are stored in a consecutive memory guaranteed by the standard. Putting NULL or 0 in an array of…
What does sample covariance tell you? Covariance gives you a positive number if the variables are positively related. You’ll get a negative number if they…
Under what conditions is the OR a good approximation of the RR? In case-control studies, and in cohort studies in which the outcome occurs in…