Useful tips for everyday
Should I use stderr? It is good practice to redirect all error messages to stderr , while directing regular output to stdout . It is…
What is the five-number summary of the distribution? The five-number summary of a distribution consists of the smallest observation, the first quartile, the median, the…
How to create a graphic table in ArcMap? Graphic table elements display information from data sources in a table format on an ArcMap layout. You…
When do random variables have the same distribution? If you have two random variables then they are IID (independent identically distributed) if: If they are…
Is project management a profession? The definition of a profession includes ‘a paid occupation, practice, or vocation requiring mastery of a complex set of knowledge…
Why is my Python 3.8 script not running? I have tried rebooting, and sudo apt install -f –reinstall python3 python3.8 python3-minimal python3.8-minimal libpython3.8-minimal all to…
Which statement is always true if the conditional statement is true? contrapositive The contrapositive does always have the same truth value as the conditional. If…
How do you resolve a collision in physics? In my 2D physics engine, I can detect AABB vs AABB collisions, and resolve them by finding…
Is there an alternative to helium? Argon can be used instead of Helium and is preferred for certain types of metal. Helium is used for…
How do I change the active class in bootstrap? To set an active class in your bootstrap navbar, you can use ng-controller(NavigationController) to set bootstrap…