Tony questions

• Is it possible to search for a phrase in opengrok containing curly brackets?
• How can I pass the index of a for loop as the argument for pthread_create
• How to find duplicate items based on multiple values using LINQ?
• Calling an event handler in C#
• Standard practice for working with user uploaded files in an asp.net web app
• SQL Table Foreign Key that is part of a Composite Primary Key
• Using Makefile to clean subdirectories
• Undoing Git Clean
• Checking if a datatable is null
• Connecting to local SQL Server database using C#

Tony answers