Useful tips for everyday
How do I create a file folder? Open an application (Word, PowerPoint, etc.) and create a new file like you normally would. Click File. Click…
What is stored in Known_hosts file? known_hosts. ssh/known_hosts file contains the SSH fingerprints of machines you’ve logged into. These fingerprints are generated from the remote…
What is dipole matrix element? Transition Dipole Matrix Elements which is known as the transition dipole moment. This matrix element is the basis of selection…
How do I add a PATH to all users? You may set $PATH permanently in two ways. To set the path for a particular user:…
How do you find which my CNF is being used? If you run mysql –verbose –help | less it will tell you about line 11…
How is C++ queue implemented? The following queue implementation in C++ covers the following operations: Enqueue: Inserts a new element at the rear of the…
Why is my laptop showing mobile PC display? It looks like your PC is detecting your Display screen as a mobile PC display. This ususally…
How do I set up dual monitors with Sound? Go into properties and go to the listen tab and select listen to device which will…
How to clean grass in v.clean GIS? This can be done as one v.clean job by listing the tool several times and by defining a…
How to pass a php variable to JavaScript? where $var is the PHP variable. Use AJAX to Pass the PHP Variable to JavaScript. Use JavaScript…