printf not rounding up with %0.f on bash shell (endeavouros)
by viriv from LinuxQuestions.org on (#56G99)
so i wanted to use light for my backlight and use xob to make a nice bar that displays it, but light outputs a number with a comma so i thought i could use printf to round it up but it just outputs a error saying (for example) 1.55 is a invalid number instead of 2, does anyone know why this might be caused?
