I am migrating my Laravel 4.2 app to 5.1 (starting with 5.0) and am a lot of trouble with my console command unit tests. I have artisan commands for which I need to test the produced console output, …
Merge an array value with another array
I Have 2 arrays: I am looking to merge both of them to get the below result using foreach: So the result will be displayed like: Answer You need to keep a running integer count of the key offset to be able to get the same index from $values; we’re doing this here by looping over the keys and using
How to fetch entities in db while using doctrine fixtures?
I have been the ContainerAwareInterface on my LoadAdvert class so I can call and use the EntityManager to retrieve users in the database. However, when executing php bin/console doctrine:fixtures:load, the entity manager retrieves only an empty array, as if there was no user in the db. Answer Here it is how I…
PDOException: SQLSTATE[HY000]: General error: 3 Error writing file ‘/tmp/MYHKgYpv’ (Errcode: 28)
I have installed Visitor Module Drupal 7. I have viewed the reports using www.domain.com/visitors. All the reports are working well. But when i view the user activity report it shows below error. PDOException: SQLSTATE[HY000]: General error: 3 Error writing file ‘/tmp/MYHKgYpv’ (Errcode: 28): SELE…
How to override Show field in sonata admin
I want show the list of multiple attributes Name => value in a table overriding single field of only for PortsAdmin in ShowMapper Ports Entity mapped with PortsAttributes Entity. Relation of entity is OneToMany Ports with multiple attributes. Admin View (Edit Action) Show Action I want change attribute vie…
Correct way to access Yii2 components in your modules?
I have created and configured a module fooModule. I need to create a component inside the module. This is my configuration for my module in main.php In the folder module fooModule i have created a folder components with a file testComponent.php TestComponet.php has a class test which extend yiibaseComponent. …
Proper way to send (POST) xml with guzzle 6
I want to perform a post with guzzle sending an xml file. I did not find an example. What I ‘ve done so far is : No matter what I try I get back error -1 which means that xml is not valid. XML that I send passes online validation though and is valid %100 Please help. Answer After some
How to limit how often a user can update a mysql value to a database
I have a field on my website, which updates a value in my mysql database. I want to make it so the user can only update the value every 3 days. How would I go about doing this? Here is the code that …
What do #@+ and #@- in PHP comment blocks mean?
I’ve seen several PHP files where there are some special characters at the beginning of a doc block. It starts with /**#@+ some doc-text */ and ends with /**#@-*/. What do these symbols mean? I found that this seems to be used in various PHP frameworks (Zend, phpseclib, Magento) but couldn’t find …
How does a PHP page retrieve form data?
I am new to PHP and am taking the PHP course on W3Schools. In the form handling part of the course, I read that there are two methods of handling form data: POST and GET. I understand that depending on the method used, a superglobal variable is created which stores the data as key-value pairs. And at the dest…