Useful tips for everyday
Can you touch type on an iPad? Yes, touch typing is possible on the iPad. Is touch typing actually faster? Speed in writing Touch-typing is…
How do I remove deleted apps and websites from Facebook? How to delete unwanted Facebook apps Log into your Facebook account. In the Settings screen,…
Is Mac OS X based on Unix or Linux? You may have heard that Macintosh OSX is just Linux with a prettier interface. That’s not…
What is the significance of threshold voltage of an enhancement type MOSFET? One of the most important physical parameters of a MOSFET is its threshold…
How do I stop my charger from damaging? Avoid excessive bending of cables, or wrapping them up too tightly. Bending the cable, particularly at the…
How do I play a folder in VLC? This makes creating or adding to your media library a simple process. Open VLC Media Player and…
What is a post code suffix? The Royal Mail assigns a two-character suffix to every mailbox in a UK post code area. It uses the…
How to limit who can Su to root? It can be done with ‘sudo’, given the /etc/sudoers config entries mentioned above. However, this alone doesn’t…
How does RGB determine brightness? You can calculate subjective brightness of an RGB value by weighting the three channels according to their perceived brightness, e.g.…
What is the relationship between log? Logarithms are the “opposite” of exponentials, just as subtraction is the opposite of addition and division is the opposite…