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Andrew Fletcher
Listen in on the ports being used on your server.  To do so, run the command netstat -a | grep tcpIf netstat is not install, then you'll be prompted to run the install script sudo apt install net-toolsResponse Reading package lists... Done Building dependency tree Reading state information... Done The following NEW packages will be installed: net-tools 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 196 kB of archives. After this operation, 864 kB of...
Andrew Fletcher
Error with Nginx When running an Nginx test, the following response was being...
Andrew Fletcher
Explain public, private, protected functions and variables inside a class in...
Andrew Fletcher
Assuming there is a new field requiring a change on a content type. How do you...
Andrew Fletcher
Replicate Replicate the bug in your local environment. Check Check - do you have...
Andrew Fletcher
2 or 3 approaches to build a homepage or landing page through Drupal Please include any limitations & considerations of each approach Building a homepage a few options to consider and should against a business case:   1. Article An article – create a new node (assuming a least one content type exists), then using Basic Site Settings (admin > config > system), scroll down to Front Page and enter the node.nid value or alias. Pros: Fast to apply Cons: Limited to only having one...
Andrew Fletcher
Drupal cache is one of the major subsystems that deliver Drupal's flexibility...
Andrew Fletcher
My goal was to get the base URL and compare it with the URL of the link....
Andrew Fletcher
  JSON structure Outlining the structure of the elements common attributes:...
Andrew Fletcher
Whilst I had regularly used HAL to upload files through REST API, this is no...
Andrew Fletcher
How do you retrieve a taxonomy term tid value from it's name? In this situation, use the loadByProperties function.  Load the taxonomy term and then reset the array. Note, reset - to set the internal pointer of an array to its first element. See as follows: /** * Get the taxonomy term object by the name * * @param string $term_name Vocabulary term. * * @return any Term.tid */ public function taxonomyTermByName($term_name) { if...
Andrew Fletcher
If you are like me, almost every view I have will have this filter.  So I...
Andrew Fletcher
Have you come across the following Drupal error message: Mismatched entity...
Andrew Fletcher
Working on a decoupled React / Drupal 9 site. Aim: Adjust the output of curated...
Andrew Fletcher
How to make React calls on a Drupal 9 backend site using the search...