Useful tips for everyday
How do you count the number of times a string appears in a string? When count() is used with a string, it will search for…
How do you find the transformation matrix for rotation? Example: Find the coordinates of the vertices of the image ΔXYZ with X(1,2),Y(3,5) and Z(−3,4) after…
Should a car battery be grounded to the frame? You should maintain both ground wires. The battery to engine wire is there to ground the…
What is the console on a computer? (1) The physical control panel on a computer or electronic device. (2) A game machine. See video game…
How to create a shiny effect in Photoshop? Introduction to Shiny Effect Photoshop With Photoshop Shiny Effect, you can turn a dull and gloomy image…
How to convert contours to shapes in Python? But that difference is even less noticeable as I use more contours, e.g. 1000: The final bit…
Why is intuition wrong? Because intuition operates on a gut level, its judgment is compelling. People develop heuristics–mindsets to view the world–using this system. And…
What are the risks of giving out your phone number? Some of this information may seem innocent enough, but in the wrong hands, it can…
Is Bluetooth pairing secure? In most cases, Bluetooth is more secure than Wi-Fi. However, as with any wireless system, your data could be transferred to…
What happens when I change my group membership? If the group is used to control access to apps or resources, be aware that the original…