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Codebales holds an ever growing number of solutions to problems that we have experienced in our day to day code writing
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Andrew Fletcher
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The issue – I have a content type that includes an entity reference revisions field named field_introduction. This field points to a paragraph, which itself contains a text field also named field_introduction, of the type Text (formatted, long). How can I access the content stored in this paragraph's field_introduction field?
In Drupal, managing content structured through fields and entities allows for flexible and dynamic content architectures. One common scenario involves accessing data from a...
Andrew Fletcher
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In Twig, the {% extends %} tag is used to inherit and extend the contents of...
Andrew Fletcher
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In Drupal Twig templates, you can set a variable like paragraph_parent to the...
Andrew Fletcher
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Docker containers list
To view a list of Docker containers that are currently...
Andrew Fletcher
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Update Drupal to 10.1.x and I'm receiving the following...
Andrew Fletcher
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Update Ubuntu 20.04
To begin update the server using the command
sudo apt update && sudo apt upgrade -yFor more details about this process see How To Update All Packages Linux.
PHP version
Check the current PHP version using
php -vThe response I had was
PHP 7.4.3 (cli) (built: Nov 2 2022 09:53:44) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies
with Zend OPcache v7.4.3, Copyright (c), by Zend Technologies
Install...
Andrew Fletcher
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Twig error
Twig\Error\SyntaxError: Unknown "filter" tag. in...
Andrew Fletcher
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Working in an AWS ec2 environment, my goal is to access the server via...
Andrew Fletcher
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This guide has been compiled as a reference tool on how to access field values...
Andrew Fletcher
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Installing PHP on OSX and it installed PHP 8.2.x. However, for my...
Andrew Fletcher
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Build the PHP base image with apache-buster using the Dockerfile.base
Since JN blocks some libraries update and pull, follow the following steps to build the base image locally.
Run the following command to build the base PHP image:
Make sure you are in the project root directory before running the command and its a fresh window after changing the proxy
docker build -f Dockerfile.base -t apachebuster8 .Errors running docker command
If you experience errors when attempting to run the command...
Andrew Fletcher
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JSON structure
Outlining the structure of the elements common attributes:...
Andrew Fletcher
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In this instance, I'll check the beginning of the string. I want to focus...
Andrew Fletcher
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Working from the bases that .DS_Store has not been added to your git repository,...
Andrew Fletcher
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To sort through a multidimensional array seems to be a function that I...