Useful tips for everyday
How to use event handler in Lightning tab? The lightning:tab component enables you to obtain a reference to the target component when it becomes active…
How did people wipe before toilet paper? All the Ways We’ve Wiped: The History of Toilet Paper and What Came Before. Among tools people used…
When is it appropriate to delineate a watershed? What is a watershed? A watershed is an area of land containing common hydrologic features that eventually…
What results in an infinite loop? An infinite loop occurs when a condition always evaluates to true. Usually, this is an error. If the value…
How do I search my tweets? Head to the Twitter website and use the search bar in the top-right corner to search for anything. 2.…
Do you agree we use composition over inheritance? Prefer composition over inheritance as it is more malleable / easy to modify later, but do not…
Why does my audio sound glitchy? Typically the receiver’s connection is stalling due to over-utilization. Alternately, the listener’s audio equipment may be malfunctioning due to…
Is buffer size same as cache? Cache is a high-speed storage area while a buffer is a normal storage area on ram for temporary storage.…
Which is a random variable in a mixed model? The g1 variable is random, which results in a mean intercept and a standard deviation for…
Which is the best estimate of weighted least squares? The weighted least squares estimate is then With this setting, we can make a few observations:…