Useful tips for everyday
How are hash tables implemented in C? A hash table is a data structure used to implement an associative array, a structure that can map…
Can smoothness be measured? The terms parametric continuity and geometric continuity (Gn) were introduced by Brian Barsky, to show that the smoothness of a curve…
What is synchronous and asynchronous data transfer explain? For synchronous data transfer, both the sender and receiver access the data according to the same clock.…
What are the properties of Butterworth filter? Properties of the Butterworth filter are: monotonic amplitude response in both passband and stopband. Quick roll-off around the…
How do you calculate fault current in a transmission line? Fault current calculations are based on Ohm’s Law in which the current (I) equals the…
How do you subtract 1 from all elements in a list Python? Use a for-loop to subtract a value from every number in a list…
What is random variable in regression? In a regression model Y=Xβ+ϵ, ϵ is a random variable and therefore Y, a transformation of a random variable,…
What is a fetch error? Per MDN, the fetch() API only rejects a promise when a “network error is encountered, although this usually means permissions…
How do I fix weird spacing in Word? Change the spacing between characters Select the text that you want to change. On the Home tab,…
What is the use of dollar hash in shell script? $# is the number of arguments, but remember it will be different in a function.…