How can you detect an undefined argument or if a variable holds no value. I’ll show you how i tackled this problem!
A week ago I attended FITC’s Web Unleashed, a conference for front-end developers. There I participated in a talk by Luke DeWitt titled “A Very Public and Overdue Funeral for jQuery.” Luke described all the ways that web development has grown out of jQuery. Standards are so much better now then they were in 2006. For example: We don’t need […]