Useful tips for everyday
Is there a built in particle system in Unity? Unity has many built-in components, and you can create your own by writing scripts that inherit…
How do I turn off screen lock on Nokia? Press Screen lock and key in the current phone lock code. Press None. Press YES, REMOVE.…
Can you write LaTeX in R markdown? LaTeX \newcommand in R Markdown Define the command as you would in LaTeX. Put it below the YAML…
How do airplane smoke detectors work? The typical aircraft smoke detector works using optical sensing which exploits the Tyndall light scattering effect. An LED illuminates…
What is Linux variable expansion? The expansion is a string that is the result of expanding the value of parameter as if it were a…
How do you write the compareTo method? Java String compareTo() Method Example public class CompareToExample{ public static void main(String args[]){ String s1=”hello”; String s2=”hello”; String…
How does the copy item cmdlet in PowerShell work? The Copy-Item cmdlet has the Container parameter set to $false. This causes the contents of the…
How do you win Go Fish? The game ends when all thirteen books have been won. The winner is the player with the most books.…
How many resistors does an RGB LED need? three resistors You will need three resistors because the diode voltages differ. A 5V Arduino should be…
What do you need to know about scenemanager? Scene management at run-time. The total number of currently loaded Scenes. Number of Scenes in Build Settings.…