Contributing

What is bad about shortened URLs? Because shortened URLs are so short, they are vulnerable to brute-force scanning, meaning that attackers can guess multiple shortened…

How do you communicate between scripts in unity? A script, when attached to an object, is seen as a component; it can, therefore, once we…

At what RPM are platters spun? The platters in contemporary HDDs are spun at speeds varying from 4,200 RPM in energy-efficient portable devices, to 15,000…

How do I align an object to the X axis in blender? You can use Align Objects available in the 3d view header under Object…

How do I put Emojis on my Mac? How to use emoji on Mac Position the cursor in any text field you’d like to insert…

Does interaction imply correlation? It’s really easy to mix up the concepts of association (a.k.a. correlation) and interaction. Or to assume if two variables interact,…

How would you explain interaction? Interaction is a kind of action that occurs as two or more objects have an effect upon one another. The…

What is CE certification in India? CE marking is the product manufacturer’s claim that a product meets the essential requirements of all relevant European directives…

How to find the disk size of a PostgreSQL? I assume in Postgres there’s something I can use in the information_schema tables, but I’m not…

How do you show an inclusive range? In the text form of a range, an inclusive lower bound is represented by “[” while an exclusive…