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  2. PHP syntax and semantics - Wikipedia

    en.wikipedia.org/wiki/PHP_syntax_and_semantics

    A default value for parameters can be assigned in the function definition, but prior to PHP 8.0 did not support named parameters or parameter skipping. [36] Some core PHP developers have publicly expressed disappointment with this decision. [37] Others have suggested workarounds for this limitation. [38]

  3. PHP - Wikipedia

    en.wikipedia.org/wiki/PHP

    PHP 5 introduced type declarations that allow functions to force their parameters to be objects of a specific class, arrays, interfaces or callback functions. However, before PHP 7, type declarations could not be used with scalar types such as integers or strings. [71] Below is an example of how PHP variables are declared and initialized.

  4. Named parameter - Wikipedia

    en.wikipedia.org/wiki/Named_parameter

    A function call using named parameters differs from a regular function call in that the arguments are passed by associating each one with a parameter name, instead of providing an ordered list of arguments. For example, consider this Java or C# method call that doesn't use named parameters:

  5. Wikipedia:PHP bot functions - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:PHP_bot_functions

    botclasses.php: Phpwikibot: Wikibot: Pillar: Classes 4 classes (http, wikipediaquery, wikipediaapi, wikipediaindex) 3 classes (http, wikipedia, extended) 1 class (phpwikibot) 1 class (Wikibot) 7 classes (MWRequest, MWSite, Page, Pillar, Request, Site, User) Post to a url http->post http->post Get a url http->get http->post Reinitialize queryurl

  6. Parameter (computer programming) - Wikipedia

    en.wikipedia.org/wiki/Parameter_(computer...

    Parameters appear in procedure definitions; arguments appear in procedure calls. In the function definition f(x) = x*x the variable x is a parameter; in the function call f(2) the value 2 is the argument of the function. Loosely, a parameter is a type, and an argument is an instance.

  7. Content Security Policy - Wikipedia

    en.wikipedia.org/wiki/Content_Security_Policy

    string arguments for setTimeout and setInterval functions; new Function() constructor; Dynamic CSS statements CSSStyleSheet.insertRule() method; While using CSP in a new application may be quite straightforward, especially with CSP-compatible JavaScript framework, [d] existing applications may require some refactoring—or relaxing the policy.

  8. Exponential backoff - Wikipedia

    en.wikipedia.org/wiki/Exponential_backoff

    The model has three parameters: N, s, and p. N is the total number of users. At any time, each user may be idle or blocked. Each user has at most one packet to transmit in the next time slot. An idle user generates a new packet with probability s and transmits it in the next time slot immediately.

  9. Function prototype - Wikipedia

    en.wikipedia.org/wiki/Function_prototype

    Function prototypes include the function signature, the name of the function, return type and access specifier. In this case the name of the function is "Sum". The function signature defines the number of parameters and their types. The return type is "void". This means that the function is not going to return any value.