Useful tips for everyday
What is autocorrelation function? The autocorrelation function (ACF) defines how data points in a time series are related, on average, to the preceding data points…
Where are passwords stored in Linux Ubuntu distro? The /etc/passwd is the password file that stores each user account. The /etc/shadow file stores contain the…
How do you switch between shells in Unix? To change your shell with chsh: cat /etc/shells. At the shell prompt, list the available shells on…
How to import exports from a module in JavaScript? The export parameters specify individual named exports, while the import * as name syntax imports all…
What software does Logitech g600 use? Logitech Gaming Software: Software Version: 9.02. 22. Last Update: 2018-10-17. OS: Mac OS X 10.11, macOS 10.12, macOS 10.13,…
What are the advantages of NFA over DFA? The advantage of NFA’s over DFA’s is the property, to always “choose the right path”. Since you…
How do I crop multiple images in gimp? If the face are in the very same position in all pictures: File>Open the first. File>Open as…
How often is Debian testing updated? When packages have met certain criteria, they are automatically moved from Sid to the current “testing” repository. The “Unstable”…
What is counterbalancing in an experiment? Entry. Subject Index Entry. Counterbalancing is a procedure that allows a researcher to control the effects of nuisance variables…
What causes voltage drop in transmission line? Voltage drop (VD) occurs when the voltage at the end of a run of cable is lower than…