We’ve seen how working with floating-point values can be problematic. What if we had a class that worked with fractions directly by tracking the numerator and denominator as integers? Let’s see if it’s possible. by Oscar Merida

If you listen to my PHPUgly podcast, you might know that we have a policy of not mixing politics with our tech talk. That is a policy we have been breaking more and more often over the past couple of years.

As developers, it’s very important to identify our weaknesses in order to strengthen our defenses. Learning how to do this earlier on in our careers will help sustain us into the future.