Useful tips for everyday
How does auto.arima compute residuals for the first observation? Update: Digging into the code of auto.arima, I see that it uses Arima which in turn…
How does Arduino read potentiometer? A potentiometer is a simple knob that provides a variable resistance, which we can read into the Arduino board as…
What path does cron use? The cron daemon automatically sets several environment variables . The default path is set to PATH=/usr/bin:/bin . If the command…
How do I get Genius Mix on my iPhone? How to Make Genius Playlists in iOS 8.4 through iOS 9 Tap the Music app. Browse…
How do I turn off Samsung Bootloop? Steps to Try When Android is Stuck in a Reboot Loop Remove the Case. If you have a…
How do I create an XML File in Notepad? To create a well-formed XML document with XML Notepad, follow these steps: To open XML Notepad,…
What are the three domains of the DNS? The domain name space is divided into three different sections: generic domains, country domains, and inverse domain.…
What does K represent in K-means cluster analysis? K-means clustering is one of the simplest and popular unsupervised machine learning algorithms. In other words, the…
How is unit testing performed? Unit Testing of software product is carried out during the development of an application. An individual component may be either…
How to do negative binomial regression in R? The output looks very much like the output from two OLS regressions in R. Below the model…