Flutter – Overload the double operator in Dart
In Dart, I can override the toString method to change the string content returned by an object when it is used as a string. I need to change the object's behavior when it is used as a double. I would…
WordPress php function wp_upload_dir() derived path I apply in functions.php is being overridden
Putting a basic js arcade game in a single post on WP website with Newspaper theme - hosted locally by WAAMP on my laptop. In functions.php the javascript files links are added to the footer. The wp_upload_dir() derived path I…
Ubuntu – Out of bounds address when overriding virtual class method in cuda kernel
For the project I'm working on, I have defined a certain base class and several derived classes that inherit it. The base class has several virtual methods that are overriden by methods in the derived classes. At a certain point…
Javascript – console.log override not working in Tampermonkey
I made the following Tampermonkey userscript for testing, it's supposed to be worked as commented, but it doesn't. // ==UserScript== // @name Test: overriding console.log // @namespace http://tampermonkey.net/ // @version 0.2 // @description try to take over the world! //…
NoSuchMethodError : '[]' in flutter
I am working on flutter and i have overriden initState() and overriden Widget build() So when i assigned value to a variable inside overriden initState() and using that variable inside the overriden Widget build(), i am getting the variable as…
Magento 2 – Grid.phtml override of Catalog Widget Vendor Module
I want to make changes in "grid.phtml" file which is in the bellow file path at vendor side in Magento 2. path for file which need to override - " module-catalog-widget/view/frontend/templates/product/widget/content/grid.phtml". With the help of Extension or Theme I want…
Php versions – method overriding for single instance v2
Is it possible to override a method for a single instance? e.g. class test { protected function print() { echo "printed from old method"; } } $a= new test(); can i overrride method "print" only for object $a? e.g. $a->test=function(){echo…
Why overriding this core file "MagentoQuoteModelShippingMethodManagement.php" causes errors
i wrote a simple module to override this core Model class, but on frontend it shows this error message: "Fatal error: Uncaught TypeError: Argument 3 passed to MagentoQuoteModelQuoteShippingAssignmentShippingProcessor::__construct() must be an instance of MagentoQuoteModelShippingMethodManagement, instance of shippingmoduleModelShippingMethodManagementInterceptor ....." HERE IS…
Boostrap not overriding my own css-Twitter bootstrap
Im getting started with bootstrap and I wanted to make simple select using boostrap but somehow it ruins my page. I thought boostrap will override my own css but its not happening, why? <link rel="stylesheet" type="text/css" href="bootstrap-select.min.css"/> <script href="jquery-3.2.1.min.js"></script> <script…
Magento 2 – Version 2.2 – Override Zend_Mail_Transport_Sendmail
Hallo everyone, since the release of Magento 2.2 the old override Zend_Mail_Transport_Sendmail does not work anymore. before, an rewrite in etc/di.xml and model/Transport.php worked. <preference for="MagentoFrameworkMailTransport" type="MyModulMyPluginModelTransport"/> and namespace MyModulMyPluginModel; class Transport extends Zend_Mail_Transport_Sendmail implements MagentoFrameworkMailTransportInterface { protected $_message; /**…