Useful tips for everyday
What is the transfer function of block diagram? The transfer function of a component is represented by a block. Block has single input and single…
How do I tar and exclude a folder? Sometimes it’s nice if you are tar zipping a directory (let’s say for a backup) and want…
Are USB thumb drives a security threat? Flash drives are convenient, but their size also makes them USB security risks. Even deleting the information from…
How to add OAuth to your PHP app? Replace the line $authorize_url = ‘TODO’; with the following code. This bit of code sets up the…
How do I clear all form data? The tag, helps you to take user input using the type attribute. To clear all the input in…
What does it mean to residualize a variable? Partial regression coefficients are the most important parameters of the multiple regression model. They measure the expected…
How do I change the theme on my mobile app? Use the colors in your theme Open themes.xml (app > res > values > themes…
How do I transfer a PNG file to my iPad? Locate the PNG file you want to view in your email program or Web browser.…
How do I permanently set Java environment variables on Mac? Open Terminal. Type “vim .bash_profile” press “i” to edit or enter the path. Type your…
How do I add a scanner to Linux Mint? To add a printer open Printers from the application menu and click on the Add button.…