Useful tips for everyday
How does a single PostgreSQL config change improved slow query performance? To see the alternative query plans PostgreSQL considered before picking Hash Join, I disabled…
What is joint moment-generating function? Similarly to the univariate case, a joint mgf uniquely determines the joint distribution of its associated random vector, and it…
What is the use of model analysis? Model analysis allows us to predict the key characteristics of proposed designs. What is Modelling analysis? Model based…
Why is my toolbar showing in fullscreen? While the taskbar is showing in fullscreen, right-click on a taskbar icon (application, network status, volume, etc.) then…
How to create a bevel profile in 3DS? The Bevel Profile modifier extrudes a shape using another shape as the path or “beveling profile.”. There…
What is the best UK radio app? The best British radio app! BBC Sounds. TuneIn Radio. UK Radio Player. myTuner Radio. Audials Radio. AccuRadio. Simple…
What is pyramid structure question? The pyramid questions are the type of questions in which the interviewer can uses all the type of questions closed…
What is the difference between StringBuffer and string builder? The String class is an immutable class whereas StringBuffer and StringBuilder classes are mutable….Difference between StringBuffer…
Why angle around a point is 360? Let MP & NQ be lines intersecting at O. Adding the equations, Angle MON + Angle NOP +…
How do I read a blocked IP? IP addresses are assigned to networks in different sized ‘blocks’. The size of the ‘block’ assigned is written…