Useful tips for everyday
What is the difference between PRG and PRF? The guarantee of a PRG is that a single output appears random if the input was chosen…
How do you calculate heat loss through a surface? The general heat loss formula is: Q=U*A*ΔT, or in plain words, the heat loss of an…
What is chi-square test of independence used for? The Chi-square test of independence is a statistical hypothesis test used to determine whether two categorical or…
How do I change the date format on Blogger? You can change the way the date/time is displayed on your posts by going to the…
How was cryptography implemented? In public key cryptography, we use a public and a private key. The sender encrypts the message with the receiver’s public…
How do I pin a website to my Mac Dock? Mac Dock on Mac from Safari Go to the page /URL you want to pin…
What are the 3 buffers? The three major buffer systems of our body are carbonic acid bicarbonate buffer system, phosphate buffer system and protein buffer…
How do you find the range of a constant function? For the constant function f(x)=c f ( x ) = c , the domain consists…
Why does my external hard drive keep freezing? Virus infection is another catalyst that causes your external hard drive to keep freezing, most commonly Seagate,…
Which one is more important price or quality? Pricing is important, but in the long-term, it’s the quality that ensures that customers stay loyal to…