Useful tips for everyday
How do you get rid of the black background in Google Docs after copied text? Try pasting the text using Ctrl + Shift + V…
What is RF link budget? An RF link budget is used to account for all the gains and losses in a telecommunication system — from…
How do you invert colors on Android? Method 1 of 2: Tap on the gear icon on your home screen or app drawer to open…
How do you replace content in Photoshop? Choose Layer→Smart Objects→Replace Contents. In the Place dialog box, locate your new file and click the Place button.…
Can you hide mutual friends from people? Though you can hide your entire friends list from everyone, the only way to hide your mutual friends…
How to embed a node form on a page? If your node form has a file upload widget, you should add the following lines to…
How are bones attached to a skinned mesh? Bones are invisible objects inside a skinned Mesh that affect the way the Mesh is deformed during…
How to limit the visibility of a custom button? Authorization & Permissions When creating a new custom button, we should be able to limit who…
Do you do normalization separately for training and testing set? Therefore, you should perform feature normalisation over the training data. Then perform normalisation on testing…
What will happen if you connect the LED directly to the 3.3 V pin of Raspberry Pi? What will happen is the 3.3V supply will…