Sum of all matrix entries Centering and vertically-aligning two side-by-side listings Why do companies pay fixed dividends instead of fluid ones? How to rotate with respect to a specific point in Asymptote? Why don't combat aircraft have rear-facing *laser* weapons? Does GNU grep's -o option ignore zero-length matches? Busted my bike hub & derailleur (I think) - how bad is it? Meaning of "きっちり" here? Are there anastrophes in Spanish? Has someone with no experience at all ever taken off in a plane? Could they? Why would the command "ls *" generate an error? Logic - How to say "Not only but also". Cryptic Battle: Welcome to PSE! Extract partitions of images after edge detection Ethan Finds the Maximum Element How to call my own phone with a loud ringing tone (in order to find it in my house) even if it is in silent mode? How to make vehicular combat viable in a Post Apocalyptic world? KISS > DRY principles, wh...