saamorim questions

saamorim answers

• Implementation of List<T> is losing the ordering on the original query
• Thread.Sleep(0) doesn't work as described?
• Symfony form query_buider and entity repository
• How to give a unique constraint to a combination of columns in Oracle?
• PHP DateTime __construct() Failed to parse time string (xxxxxxxx) at position x
• LINQ similar queries totally different execution time