Remove User ID from Stack Overflow Share URLs
Removes the User ID from the URL displayed by the "Share" button for questions and answers on Stack Overflow and related sites. For a description of why the User ID was added, see https://meta.stackoverflow.com/q/277769
Auto-Add A Comment When Closing
Automatically adds a comment with details of the close reason, so that the OP can see why their question may be being downvoted, and improve it, before it is closed (disabled for Duplicate, Off-topic > Migrate, and Off-topic > Other)
ACQUA: StackExchange best answer predictor
G. Gkotsis, K. Stepanyan, C. Pedrinaci, J. Domingue, and M. Liakata. It's all in the Content: State of the art Best Answer Prediction based on Discretisation of Shallow Linguistic Features. In Proceedings of the 2014 ACM Conference on Web Science, WebSci '14, pages 202-210, New York, NY, USA, 2014. ACM.