Search results
Results from the WOW.Com Content Network
The programming language C# version 3.0 was released on 19 November 2007 as part of .NET Framework 3.5.It includes new features inspired by functional programming languages such as Haskell and ML, and is driven largely by the introduction of the Language Integrated Query (LINQ) pattern to the Common Language Runtime. [1]
There are several different language structures that can be utilized with C# and LINQ and they are query expressions, lambda expressions, anonymous types, implicitly typed variables, extension methods, and object initializers. [98] LINQ has two syntaxes: query syntax and method syntax.
If an identifier is needed which would be the same as a reserved keyword, it may be prefixed by an at sign to distinguish it. For example, @out is interpreted as an identifier, whereas out as a keyword. This syntax facilitates reuse of .NET code written in other languages. [4] The following C# keywords are reserved words: [2]
As a precursor to the lambda functions introduced in C# 3.0, C#2.0 added anonymous delegates. These provide closure-like functionality to C#. [3] Code inside the body of an anonymous delegate has full read/write access to local variables, method parameters, and class members in scope of the delegate, excepting out and ref parameters. For example:-
Expression trees allow a specific implementation to capture a lambda as an abstract syntax tree rather than an executable block. This can be utilized by implementations to represent criteria in a different language, e.g. in the form of an SQL where clause as is the case with e.g. Linq, LINQ to SQL .
The chaos underground spread to the commuter rails Saturday, as a Metro-North rider was stabbed in the chest over an argument about noisy music while a train arrived in Grand Central.
With patrol duty and a probe looming, Epps filed paperwork Monday for a vested separation retirement, according to information obtained by The Post.
Vintage watches and expensive alarm clocks were the epitome of luxury in 2024. This year, however, $600 calendars and stained-glass lamps have become the new status symbols.