Useful tips for everyday
What is the difference between DEM DSM and DTM? – A DSM (Digital Surface Model) captures both the natural and built/artificial features of the environment,…
How long does first aid on Macintosh HD take? Repairing a healthy disk on your Mac only takes about five minutes. But if your disk…
How do you create a dataset in R? What do you need to do to create a dataset package: Step 0: locate your dataset, both…
Which is optional in vacuum in PostgreSQL? In the examples below, [tablename] is optional. Without a table specified, VACUUM will be run on available tables…
What is kernel in simple words? A kernel is the central part of an operating system. It manages the operations of the computer and the…
Why are rise and fall times different? The rise time at the output depends primarily on how fast the P channel device can turn on,…
Can you import Blender rigs into Unity? Importing a Blender file to Unity can be as simple as drag and drop. There are two formats…
Does Elif execute if if is true? elif Condition The elif block is executed if the specified condition evaluates to True . In the above…
How to override a PHP function? To override a method, you redefine that method in the child class with the same name, parameters, and return…
How do I know if my keys are working? By using your mouse cursor, click and check that all keys are working fine with the…