rjz questions

rjz answers

• Backbone: how the trigger function works
• Why does the :nth-child(2) selector work on what I expect to be :first-child?
• Explain this R regex
• Scala: reduceLeft with String
• Where to put $wpdb with OOP plugin / widget using and WP_widget extension
• How do I concisely return the first result in a Code Igniter query?
• for...in loop not looping through all properties?
• Javascript iterating through sparse array
• Class instance creating with class name in variable Ruby
• Open modal with # in url