Happy Pi Day! Since Snow Storm Stella has rendered outdoor travel hazardous, I decided to use the extra time to help out new programmers. The reality is that programmers spend a lot of time in front of computer screens, regardless if it’s snowy or sunny outside. This article is to help beginners maximize their efforts, to focus on useful endeavors, rather than struggling with issues that so many programmers battled with in the past. Here are five typical mistakes that beginning programers make.