This coming Monday, our weekly digest will have a great selection of articles posted by guest bloggers. Here are a few of them: Popular Software Skills in Data Science Job postings  Don’t Expect A Large Salary Increase If You Didn’t Go To College  How Data Science Can Predict if a Controversial Ad Will Backfire  He Tweeted, She Tweeted: A Study on Romantic Breakups on Twitter  Trust The Algorith…