Useful tips for everyday
What two things should be considered when choosing a viscosity for a system? Temperature. As the saying goes, “The most important factor affecting the value…
Why does my mic keep getting feedback? Feedback occurs whenever the sound entering a microphone is reproduced by a loudspeaker, picked up by the microphone,…
What is indistinguishable permutation? When a collection of units includes some members that appear the same, the number of permutations is reduced by the number…
Why is Ubuntu not working on VirtualBox? The first step in trying to fix this problem is to boot in safe mode. If you don’t…
How do I allow connections through my firewall Mac? On your Mac, choose Apple menu > System Preferences, click Security & Privacy, then click Firewall.…
Where is the problem in looping cloth simulation? Where is the problem? my loop starts at 116frame and the loop length is 193, so when…
How do I vary a parameter in LTspice? Define the component parameter with a variable by editing the component attribute (Ctrl–right-click on the component) and…
How do you investigate long running queries in SQL? How to find Longest running queries in SQL Server SELECT DISTINCT TOP 20. est.TEXT AS QUERY…
Is 0 considered an outlier? Zero values that are true are usually not an outlier if the range of values falls in e.g. [0,1], [0,2]…
What are the benefits of extensions in ArcMap? A suite of extensions are available to enhance your work in ArcMap. Purchased and licensed separately, extensions…