Useful tips for everyday
How do I change the home directory in VirtualBox? You can change the default machine folder by selecting Preferences from the File menu in the…
What is the formula for revenue forecast? 2. To forecast future revenues, take the previous year’s figure and multiply it by the growth rate. The…
How do you map out a route? How Can I Map a Route? Click directions on Google Maps. Add your starting point. Add your destination.…
Can catch block write business logic? It’s superficially avoiding the catch block and adds unneeded code & code branches. You should use what you have…
Can you help me identify a tree? Leafsnap is a new free app that identifies trees. Go for a walk, take a shot of a…
Can you track where a Facebook message came from? Facebook messenger now shows exact location of every chat message. Just click on a previous chat…
How do you view nodes in Node Editor? When you first open the Node Editor, it graphs the selected objects in your scene view. There…
How does piezoelectric effect produce voltage? Applying mechanical energy to a crystal is called a direct piezoelectric effect and works like this: A piezoelectric crystal…
How do I automate notifications in selenium? How to handle popups in Selenium? Driver. getWindowHandles(); In order to handle the opened windows by Selenium webdriver,…
What is abstraction and modeling? Abstraction, in general, is a fundamental concept in computer science and software development. The process of abstraction can also be…