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this, self, and Me are keywords used in some computer programming languages to refer to the object, class, or other entity which the currently running code is a part of. The entity referred to thus depends on the execution context (such as which object has its method called). Different programming languages use these keywords in slightly ...
PHP supports an optional object oriented coding style, with classes denoted by the class keyword. Functions defined inside classes are sometimes called methods . Control structures include: if , while , do/while , for , foreach , and switch .
use const Namespace\CONST_NAME; – PHP The above statements can also be classified by whether they are a syntactic convenience (allowing things to be referred to by a shorter name, but they can still be referred to by some fully qualified name without import), or whether they are actually required to access the code (without which it is ...
Fortran and PL/I identify keywords by context, while Algol 60 and Algol 68 generally use stropping to distinguish keywords from programmer-defined identifiers, e.g. .if or 'if or 'if'is a keyword distinct from identifier if. Most programming languages have a standard library (or libraries), e.g. mathematical functions sin, cos, etc.
Most programming languages, such as JavaScript, PHP and Python, treat all methods as virtual by default [1] [2] and do not provide a modifier to change this behavior. However, some languages provide modifiers to prevent methods from being overridden by derived classes (such as the final and private keywords in Java [3] and PHP [4]).
php [ edit ] In PHP , the scope resolution operator is also called Paamayim Nekudotayim ( Hebrew : פעמיים נקודותיים , pronounced [paʔaˈmajim nekudoˈtajim] , the second word a colloquial corruption of נקודתיים, pronounced [nekudaˈtajim] ), which means “double colon ” in Hebrew.
ECMAScript, JavaScript, ActionScript, OCaml, Java, C++, PHP, C#, Python, Lua, NekoVM Haxe is a high-level cross-platform programming language and compiler that can produce applications and source code for many different computing platforms from one code-base.
Keyword (Internet search), a word or phrase typically used by bloggers or online content creator to rank a web page on a particular topic A reserved word in a programming language Other uses