Useful tips for everyday
How do I choose the best ARIMA model? The best ARIMA model have been selected by using the criteria such as AIC, AICc, SIC, AME,…
How can I tell how many cores SQL Server is actually using? Search “Microsoft SQL Server 2012 Licensing Guide” if further information is necessary. Example…
Can a quaternion be converted to an Euler angle? These formulations are difficult to debug during implementation, require a different conversion method for each of…
How do I retrieve data from Google Calendar? Export events from one calendar On your computer, open Google Calendar. On the left side of the…
What is OTA file Android? Android devices in the field can receive and install over-the-air (OTA) updates to the system, application software, and time zone…
How do you count Groupby pandas? Groupby is a very powerful pandas method. You can group by one column and count the values of another…
What is ith order statistics? “n” is statistical notation for the number of items in a sample. In other words, once you’ve placed your sample…
Should you shorten links on social media? This helps one make their social media posts look aesthetically better. It is important to shorten your URL…
How is the PSD calculated for positive frequency? Only positive frequency components are considered, and so the values for the square of the modulus of…
How can I tell which query is consuming more memory in SQL Server? You can monitor memory use at the database level as follows. Launch…