Useful tips for everyday
How do you make a sprite move with another sprite? Create two key-press events. Add two “change x by” blocks to make the sprite move…
What is LDPC used for? Low-density parity-check codes (LDPC codes) are efficient channel coding codes that allow transmission errors to be corrected. They were first…
How do you play albums in order on iTunes? Play songs in a specific order In the iTunes app on your PC, choose Music from…
Does a keylogger record mouse clicks? The definition of a keylogger is any device or program that captures and records information from an input device.…
What are the examples of cross-selling? Examples of cross selling include: Fast food restaurants asking: “Do you want fries with that?” eCommerce websites showing “customers…
How do I watch a movie I bought on my Macbook? From the menu bar at the top of the iTunes window, choose Account >…
Is Cross join same as outer join? For SQL Server, CROSS JOIN and FULL OUTER JOIN are different. CROSS JOIN is simply Cartesian Product of…
Can pseudo random numbers be predicted? Pseudo Random Number Generators (PRNG) are algorithms that help to create randomness in programs, but they are not truly…
Does Android have Do Not Disturb overnight? If you’re using Android 8.1 and below Swipe down from the top of your screen with two fingers.…
Can we use Selenium to work with an already open browser session? There can be many scenarios where you need to run a Selenium test…