Useful tips for everyday
How many volts does USB-C provide? USB Power Delivery Version Maximum Power Voltage USB 2.0 2.5 W 5 V USB 3.1 4.5 W 5 V…
How is ray tracing implemented? The ray-tracing algorithm takes an image made of pixels. For each pixel in the image, it shoots a primary ray…
How to filter query based on a date value? An item may or may not have an value for that. I need to configure a…
How do you find the gradient vanishing? To check for vanishing / exploding gradients, pay attention the gradients distribution and absolute values in the layer…
Can composite video carry HD? A composite video cable — also known as an RCA or “yellow plug” cable — is an old standard that…
How do I type a tilde over a letter? First type the letter, then insert the combining tilde (by choosing it from the Symbol dialog…
How do I add a repository to LibreOffice? To add the LibreOffice Fresh PPA open a new terminal window and run this command: sudo add-apt-repository…
How do I adjust the window to fit the screen? Enter into the Settings by clicking on the gear icon. Then click on Display. In…
How do I reverse the order of photos in Preview? Click “Flip Horizontal” or “Flip Vertical” from the Tools menu to flip the orientation of…
Do monitors support MHL? “MHL-enabled products include smartphones, tablets, Digital TV’s, TV accessories, Blu-ray players, audio / video (AV) receivers, monitors, projectors, adapters, automotive accessories,…