Bug Fix

October 2020 marked the 14th anniversary of the introduction of “let” and "const" to Javascript. Yes, it was in 2006 that this feature was first introduced, and we’re still having conversations about it. So why, you ask, are we still talking about this? It seems that a lot of confusion remains, not to mention a lot of old code being passed around on StackOverflow with “var” all over the place. Here I’ll discuss the difference between these three declarations, and come to a conclusion about best practices

Because quality assurance (QA) is all about creating a seamless application experience across any number of devices, it’s most successful when no one notices it. The craft and expertise behind the work of QA professionals, as a result, can sometimes feel hidden. Charlotte Fouque, Caktus’ QA Analyst, sheds light onto what exactly quality assurance is and the intricacies of doing it well.

Part three of six in our annual PyCon Must-See Series, a weekly highlight of talks our staff especially loved at PyCon. With so many fantastic talks, it’s hard to know where to start, so here’s our short list.

There’s a very small but devastatingly crash-inducing bug in Internet Explorer 10. Watch out for setting a background-color to inherit on any pseudo element (like ::before and ::after), because this will crash IE completely every single time.