Useful tips for everyday
Can employers see Hangouts? If your company has a product named “Google Vault” installed then yes your IT department, or anyone granted access to Vault,…
How do you go through all subfolders in Python? How to list all subdirectories and files in a given directory in… directory = “./” for…
How do I receive Bluetooth data on my Raspberry Pi? Pairing a Bluetooth device on Raspberry Pi is same as that on a mobile or…
Is there way to verify if a cgpoint is inside a specific cgrect? Is there a way to verify if a CGPoint is inside a…
Can JavaScript access iframe content? You could use . contents() method of jQuery. The . contents() method can also be used to get the content…
What is a Newton Basin? A Newton basin is just the set of initial guesses that lead to one solution. What’s interesting is that Newton…
What does a full bridge rectifier do? A Bridge rectifier is an Alternating Current (AC) to Direct Current (DC) converter that rectifies mains AC input…
What are the meta boxes in WordPress editor? What is a Meta Box? When a user edits a post, the edit screen is composed of…
What is API implementation? A program implements an API when it follows the API’s rules. In our pizza parlor example, a client that can make…
How does a gate drive transformer work? What is a gate drive transformer? Current through a MOSFET between drain and source is controlled by a…