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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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Twig error
Twig\Error\SyntaxError: Unknown "filter" tag. in Twig\Parser->subparse() (line 6 of themes/custom/{theme}/templates/views/views-view-field--products--field_product_type.html.twig).Line 6 of the views-view-field--products--field_product_type.html.twig file is
{% filter upper|escape('html') %}The actual Twig file code
{% filter upper|escape('html') %}
{{ view.field.field_product_type.original_value -}}
{% endfilter %}In Drupal 10, this is producing the error noted above -...
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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Build the PHP base image with apache-buster using the Dockerfile.base
Since JN...
Andrew Fletcher
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ERROR Error: Uncaught (in promise): TypeError: undefined is not an object...
Andrew Fletcher
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Do you want to know how to add a node alias in a twig file? Rather than do the set up in a custom module or using your theme file.
To be able to create a node alias in a twig file you need to know the node.nid value. Obviously without it you have nothing to reference from. In this example, the node.nid value is extracted during a loop. A fairly standard loop such as
{% for row in rows %}
// ... script doing some magic ... //
{% endfor %}Begin by setting the nid value...
Andrew Fletcher
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As a web developer, you will most likely need to run local copies of a bunch of...
Andrew Fletcher
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Running Docker
Dangerous word... I'm assuming that Docker is installed....
Andrew Fletcher
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Running Docker and attempting to install a web proxy environment where I'm...
Andrew Fletcher
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xdebug - failed to solve with frontend dockerfile.v0: failed to create LLB...