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php Programming Glossary: singletons

How to properly set up a PDO connection

http://stackoverflow.com/questions/11369360/how-to-properly-set-up-a-pdo-connection

from watching two following videos Global State and Singletons Don't Look For Things Also I would strongly recommend reading..

MVC For advanced developers [closed]

http://stackoverflow.com/questions/16356420/mvc-for-advanced-developers

Polymorphism Testing Unit Testing Global State and Singletons Don't Look For Things When you understand all that was explain..

How Bad Are Singletons?

http://stackoverflow.com/questions/1996230/how-bad-are-singletons

Bad Are Singletons So .... There are obviously many questions that all have been.. obviously many questions that all have been asked about Singletons Global State Variables and all that great stuff. My question.. Variables and all that great stuff. My question is If Singletons and Globals are So Bad Why are they used so often The following..

What is the size limit of a post request?

http://stackoverflow.com/questions/2364840/what-is-the-size-limit-of-a-post-request

Parent Object in php

http://stackoverflow.com/questions/2423396/parent-object-in-php

Parent getInstance to achieve what you want but note that Singletons are not everyone's favorite pattern e.g. hard to test. 3. Use..

Error message Strict standards: Non-static method should not be called statically in php [closed]

http://stackoverflow.com/questions/4684454/error-message-strict-standards-non-static-method-should-not-be-called-staticall

want to call them statically. Note that static methods and Singletons are death to testability . Also note that you are doing way..

PHP global in functions

http://stackoverflow.com/questions/5166087/php-global-in-functions

any other superglobal _GET d Foo bar any static call incl. Singletons and Registries All of these will make your code depend on the.. the global scope you are breaking encapsulation. All these Singletons and Registries you see in frameworks are code smells that should.. Pattern or Singleton hard in PHP Flaw Brittle Global State Singletons static considered harmful Why Singletons have no use in PHP..

How is testing Registry Pattern or Singleton hard in PHP?

http://stackoverflow.com/questions/5283102/how-is-testing-registry-pattern-or-singleton-hard-in-php

additional information about other drawbacks when testing Singletons and dealing with global state in http sebastian bergmann.de.. sebastian bergmann.de archives 882 Testing Code That Uses Singletons.html This should be of most interest because it is by the author..

How should a model be structured in MVC?

http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc

with a model Prerequisites watch lectures Global State and Singletons and Don't Look For Things from the Clean Code Talks. The communication..

If Singletons are bad then why is a Service Container good?

http://stackoverflow.com/questions/6034748/if-singletons-are-bad-then-why-is-a-service-container-good

Singletons are bad then why is a Service Container good We all know how.. then why is a Service Container good We all know how bad Singletons are because they hide dependencies and for other reasons . But.. sebastian bergmann.de archives 882 Testing Code That Uses Singletons.html DI Singleton solves the problem php class Client public..

Building a Singleton Trait with PHP 5.4

http://stackoverflow.com/questions/7104957/building-a-singleton-trait-with-php-5-4

building one. This is an academic exercise. I know that Singletons have very little if not to say no use in PHP and that one should..

Best practice on PHP singleton classes [duplicate]

http://stackoverflow.com/questions/8776788/best-practice-on-php-singleton-classes

choose neither The Clean Code Talks Global State and Singletons Inversion of Control Containers and the Dependency Injection.. access an object from another class Testing Code That Uses Singletons A Singleton decision diagram source share improve this answer..

php singleton database connection, is this code bad practice?

http://stackoverflow.com/questions/9227400/php-singleton-database-connection-is-this-code-bad-practice

mysql oop class singleton share improve this question Singletons are bad news. They introduce global state into a program. Most..

PHP OOP core framework

http://stackoverflow.com/questions/9846220/php-oop-core-framework

Testing The Principles of Agile Design Global State and Singletons Don't Look For Things Beyond Frameworks slide Agility and Quality..

Convert Array to Object PHP

http://stackoverflow.com/questions/1869091/convert-array-to-object-php

PHPUnit - Unit Testing with items that need to send headers

http://stackoverflow.com/questions/190292/phpunit-unit-testing-with-items-that-need-to-send-headers

side effects. You'll find that this doesn't play well with singletons which I presume you're using. So you'll have to use some other..

How Bad Are Singletons?

http://stackoverflow.com/questions/1996230/how-bad-are-singletons

this question Because it's relatively easy to work with singletons and working without takes much more detailed planning of your..

What are the disadvantages of using a PHP database class as singleton?

http://stackoverflow.com/questions/3124412/what-are-the-disadvantages-of-using-a-php-database-class-as-singleton

Extending singletons in PHP

http://stackoverflow.com/questions/3126130/extending-singletons-in-php

singletons in PHP I'm working in a web app framework and part of it consists.. of it consists of a number of services all implemented as singletons. They all extend a Service class where the singleton behaviour..

Who needs singletons? [closed]

http://stackoverflow.com/questions/4595964/who-needs-singletons

needs singletons closed Imagine you access your MySQL database via PDO. You..

PHP global in functions

http://stackoverflow.com/questions/5166087/php-global-in-functions

reaches from a local scope to the global scope statics singletons registries constants . You do not want to use them. A function..

How is testing Registry Pattern or Singleton hard in PHP?

http://stackoverflow.com/questions/5283102/how-is-testing-registry-pattern-or-singleton-hard-in-php

What I have been wondering lately is that why is testing singletons or registry pattern hard in a language like PHP which is request.. injection to.html http misko.hevery.com 2008 08 17 singletons are pathological liars http misko.hevery.com code reviewers..

Zend_Auth best practices

http://stackoverflow.com/questions/5513555/zend-auth-best-practices

authenticated I want to use dependency injection and avoid singletons Small code footprint tie into Zend mvc structure Should login.. loginAction. I want to use dependency injection and avoid singletons Zend Framework doesn't currently ship any DI system however..

If Singletons are bad then why is a Service Container good?

http://stackoverflow.com/questions/6034748/if-singletons-are-bad-then-why-is-a-service-container-good

understand why we should use a service provider instead of singletons. PS. I know that to not hide dependencies I should use DI as.. use DI as stated by Misko Add I would add These days singletons aren't that evil the creator of PHPUnit explained it here http..

Best practice on PHP singleton classes [duplicate]

http://stackoverflow.com/questions/8776788/best-practice-on-php-singleton-classes

singleton classes duplicate Possible Duplicate Who needs singletons I always write with respect to best practice but I also want.. Pattern or Singleton hard in PHP why are singleton bad why singletons are evil A good approach Dependency Injection Presentation on.. need a dependency injection container Static methods vs singletons choose neither The Clean Code Talks Global State and Singletons..

php singleton database connection, is this code bad practice?

http://stackoverflow.com/questions/9227400/php-singleton-database-connection-is-this-code-bad-practice

has. PHP has a Share Nothing Architecture meaning that PHP singletons aren't really singletons at all there can be multiple instances.. Architecture meaning that PHP singletons aren't really singletons at all there can be multiple instances alive at any one time..