17
results
Andrew Fletcher
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The viewport meta tag in a website's HTML is used to control how the webpage is displayed on a mobile device or in a web browser. It defines the viewport's behaviour and dimensions. The viewport meta tag helps create a responsive and mobile-friendly design by adjusting the layout and scaling to fit various screen sizes and orientations, particularly on mobile devices. It helps ensure that text is displayed at a readable and consistent size across different devices and screen...
Andrew Fletcher
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This code is from Drupal 9 back-end for a React front-end via REST API.
Working...
Andrew Fletcher
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The cache system in Drupal 9 delivers the API with the elements required for...
Andrew Fletcher
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Installing Varnish to increase the speed of the page load.
Install varnish using...
Andrew Fletcher
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Clear DNS Cache
The DNS (Domain Name Service) cache on your Mac helps browsers...
Andrew Fletcher
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Like many devs at the moment, looking for log4j2 on your server... how to do?
First I used the command
find / -name log4j2.xml -type fWhich in turn produced the following results
/opt/solr-8.5.2/server/resources/log4j2.xml
/var/solr/log4j2.xml
Version
Ok, so log4j2 exists on the server the client is using... in Solr. How about determining the version number?
The version here matters as 2.15.0 is good to go. To find the version use
sudo find / -name 'log4j*'
The output of...
Andrew Fletcher
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In this article, you will learn how to update a newsletter template...
Andrew Fletcher
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There are times when other Joomla! administrators of the site leave a page...
Andrew Fletcher
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Cached data - keep it or clear it out?
You might have noticed, but...
Andrew Fletcher
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Adding a new user to your Joomla! website using Community Builder.
Out of the...
Andrew Fletcher
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In this article, I will show you how to update an existing member's details using Community Builder.
Access to Community Builder
This is screen accessible via: Select Components → Community Builder → User Management from the drop-down menus.
Updating an existing user
From the User Management screen, if you can see the member you are wanting to update click on their name. Otherwise, you can enter their name in the input field and press return....
Andrew Fletcher
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In this article, I'll show you how to create a new an Acy Mailing 5...
Andrew Fletcher
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In this article, I'll show you how to manage an Acy Mailing 5 subscription...
Andrew Fletcher
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In this article, I'll show you how to edit an existing member's...
Andrew Fletcher
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In this article, I'll show you how to review a newsletter's statistics for...