Useful tips for everyday
How do I get Landsat imagery? The USGS Global Visualization Viewer GLOVIS site at: http://glovis.usgs.gov/ has Landsat data, as well as ASTER and some MODIS…
Can instrumental variables be correlated? The instrument cannot be correlated with the error term in the explanatory equation, conditionally on the other covariates. In other…
How does content and structure work in SharePoint? The “Content and Structure ” feature allows site members and administrators to manage the content within the…
How do you convert a set into a list? Typecasting to list can be done by simply using list(set_name) . Using sorted() function will convert…
What is a light switch with 3 switches called? A light or lights can be controlled by more than one switch. The usual practice in…
What does RRR mean in FT8? A Typical FT8 QSO A Typical FT8 QSO “IZ1M KI7PO RRR” KI7PO tells IZ1M, “Reception Report Received” (This can…
Which is correct logout or log off? When spelled as one word, “logout” and “log-out” are a noun or adjective that describes the components required…
Why is MySQL update taking a long time? In my case a transaction turned the update statement (s) from a blazingly fast execution time to…
What are the advantages of an artificial neural network comparing to the personal computers? Neural networks offer a number of advantages, including requiring less formal…
What are the 3 types of memory cache? There is three types of cache: direct-mapped cache; fully associative cache; N-way-set-associative cache. What are the four…