Useful tips for everyday
How do I create a swap file in Linux? How to add Swap File Create a file that will be used for swap: sudo fallocate…
Which browser has the best JavaScript engine? V8 from Google is the most used JavaScript engine. Google Chrome and the many other Chromium-based browsers use…
Why are my thumbnail images not showing on Mac? From the Finder’s “View” menu select “Show View Options”. Then select the option to “Show icon…
Which is the Linux operating system answer? Linux is a Unix-like, open source and community-developed operating system for computers, servers, mainframes, mobile devices and embedded…
How do you determine the fault level of a transformer? Transformer short circuit fault current Calculations I(fault) = S(kVA) x 100 / (1.732 x V(V)…
What is the relationship between HTML and SGML? HTML is the standard markup language for creating web pages and web applications. SGML is a standard…
What is SPI clock speed? 60 Mbps SPI (serial peripheral interface) busses are a favorite of designers for many reasons. The SPI bus can run…
What is the property of autocorrelation? The autocorrelation of a periodic function is, itself, periodic with the same period. ) is the sum of the…
Which is the best 4G router? Best Mains Powered 4G and 5G Routers Model 4G down/up LTE Cat Huawei B525 300/50 6 Huawei B535 300/100…
What are domain objects? Objects from the business specific area that represent something meaningful to the domain expert. Domain objects are mostly represented by entities…