Start the day with a tall (at least 500 ml) glass of water as soon as you wake up. Imagine going an entire work day without drinking. Your body does the equivalent of this every night when you sleep. Many Canadians are starting the day dehydrated, which leads to fatigue very early on in the day., she says.
IEnumerable and IEnumerator. When using C# with the .NET framework version 1.1, you can create classes that behave like collections or arrays. If you wish to use the foreach loop structure to iterate through the values in your class, you must implement the IEnumerable interface. This interface contains a single method, named GetEnumerator, which returns an enumerator object.
To actually use it, we must create a collection that uses it. For example: This example shows a thread-safe wrapper around. This wrapper is absolutely synchronized-no other thread can do anything with it when it is used in a foreach loop.reating a thread-safe enumerator. A great thing about foreach (and, by extension, LINQ) is that it correctly executes the Dispose() method of the enumerator. That is, foreach actually becomes a try-finally statement, where the enumerator is created, then iterated inside a try block, and disposed in finally.