[units] Forum Topics

//I am writing a program that converts from one unit like mm to another e.g cm. The program should prompt invalid unit when something other than mm, cm, m or km is entered as the unit to be converted from or unit to be converted to. The problem is how …

Ok, so I'm working from a book called Agile Web Developement with Rails 4th Edition. I got up to page 83 where they have us running tests to ensure proper validation of our code up to this point. So I have checked and rechecked to make sure my code is …

Dear enlighted ones. I happen to try to finsh a kind of a function library that my Main program can utilize. As of now, Everything work great... but. I would like to implement some kind of error handling. The way I do this also work, but the error is generated …

Hi. I am interested in converting an amount of pixels into a real cencimenter or inch value. I´ve read some articles which confused me more that they informed me, so hope you can guide me in the right direction :) Lets say I have a user input his monitor size …