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results
Andrew Fletcher
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Since upgrading to Drupal 9.3.0 have you come across this error?
Edit mediaTypeError
: Argument 1 passed to Drupal\Core\File\FileUrlGenerator::generateString() must be of the type string, null given, called in /app/web/sites/default/files/php/twig/61baa150bc5f6_media--document.html.twig_h9bK0We32VfjIKYeac5J1n4Mn/6wcKI-HiereIg8aXE0Znemy4PM0s6woj_Cr2Trl_U68.php on line 59 in
Drupal\Core\File\FileUrlGenerator->generateString()
(line 58 of...
Andrew Fletcher
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When you have an entity ID value such as node ID (nid) or taxonomy term ID, how...
Andrew Fletcher
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Working in Twig, I had to add classes to a pre-existing array. Whilst I've...
Andrew Fletcher
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Regular expressions (regex) are extremely useful in extracting information from...
Andrew Fletcher
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Working in Laravel, I needed to loop through an array and know whether the...
Andrew Fletcher
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Whilst updating nodejs and npm on a Centos 6 or 7 server running Apache, I hit a few walls and as a matter of process found some commands that are handy to run before doing a deep dive in Google.
Cleaning the cache
sudo yum clean all
rm -rf /var/cache/yum/*
To make the cache
sudo yum clean all; sudo yum makecacheIf you want to run several commands use semi-colon as noted above.
Updating
When running an update command run
sudo yum -y...
Andrew Fletcher
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Recently I had an error with a domain smtp server not recognising port 587....
Andrew Fletcher
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Localization is the process of showing other languages in your app and is...
Andrew Fletcher
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Adding a pem file to secure ejabbered on the server for chat connection.
Getting...
Andrew Fletcher
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To create a .pem file, is quick once you have your .p12 certificate. I...
Andrew Fletcher
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I had the issue where I needed to filter an array list by a specific column. In my instance, the column is language. To be able to reduce the query to the language column the code required is
levels = selectedCategory?.levels.filter("language = %@", language)Language can be any string, in this instance for me language is a two alpha character such as 'fr', 'en' or 'de'.
Further to this you can continue to chain this query through including sort as per
levels =...
Andrew Fletcher
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A handy resource list of fonts for iOS:
iOS Font List -...
Andrew Fletcher
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https://github.com/kylebrowning/waterwheel.swift
After a short amount searching...
Andrew Fletcher
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Ha you have read it before, one of those throw away lines that is written "just...
Andrew Fletcher
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After coding for 16 years... I have decided to have a go at building apps in...