Useful tips for everyday
Do private Facebook events show up on News Feed? If you create a private event, only those who are invited will see the event information…
How do you find the probability of success in a trial? Each trial has two outcomes heads (success) and tails (failure). The probability of success…
How reliable is PageSpeed Insights? Not really. In other words, Google PageSpeed Insights scores aren’t actually accurate when it comes to real user experience and…
How to split a polygon using R-geographic information? When using sf features, the tool st_make_grid creates polygons of equal size that covers a shapefile. Set…
What is perceptron neural network? A Perceptron is a neural network unit that does certain computations to detect features or business intelligence in the input…
Should I hone or bore a cylinder? To make a long answer short, you should probably hone your cylinder when replacing piston rings. Simply deglaze…
How do you calculate ripple current of an inductor? The inductor ripple current, ΔiL, is given as a percentage of the full output current. For…
Should I use built-in administrator account? The built-in Administrator is basically a setup and disaster recovery account. You should use it during setup and to…
When to use a for loop in soql? The standard SOQL Queries can retrieve either the count of a query or a number of object…
How are company prefixes used in GS1 ID? Company prefixes are based on the GS1 prefixes below. Note that since GS1 member companies can manufacture…