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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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When building a theme in Drupal, it's often necessary to adapt your site’s UI...
Andrew Fletcher
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Managing large directories, especially those filled with a diverse mix of media...
Andrew Fletcher
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Recently I came across this piece of gold when dealing with databases,...
Andrew Fletcher
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Dealing with errors in Drupal development is a common occurrence, and...
Andrew Fletcher
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In the realm of system administration and monitoring, understanding memory usage trends is crucial for maintaining system health and performance. While tools like htop offer real-time insights into memory usage, they lack the capability to provide historical data. So, what if you need to analyze memory usage over the past 24 hours or even a week? Fear not, as Sysstat comes to the rescue with its powerful sar command.
Installing Sysstat
Before delving into historical memory usage...
Andrew Fletcher
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Alright, picture this: you're knee-deep in Drupal 10 development, churning out...
Andrew Fletcher
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I'm getting the following error
TypeError: Cannot assign null to property...
Andrew Fletcher
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A growing list of commands I've used and what they do in no specific order
sudo...
Andrew Fletcher
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Have you ever walked into a situation at work and just wondered how everything...
Andrew Fletcher
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The red flag was when I saw the server disk space is showing a site is taking up 57992.5 MB, where locally the site size is showing 957MB. There is something serious happening here and I need to establish the problem quickly. When dealing with a significant discrepancy in site size between a local environment and a server, it's important to identify the root cause of the larger disk usage on the server.
Approaches for discovering the issue(s)
1. Analyse Large...
Andrew Fletcher
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Extending the functionality of a contrib module in Drupal can enhance its...
Andrew Fletcher
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When receiving a logic error such as
LogicException: Form errors cannot be set...
Andrew Fletcher
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When Solr is displaying results on the site, first step is to log in the server...
Andrew Fletcher
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Adding a new service to a custom module and the following error greeted me:
The...