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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
•
The cache system in Drupal 9 delivers the API with the elements required for creation, storage and invalidation of cached data. Drupal is structured so initially data is stored in the database. Whereas, files are stored in the following directories:
sites/default/files/css
sites/default/files/js
sites/default/files/phpFocusing on database storage, from a performance perspective the default cache is managed via the admin interface
admin/config/development/performanceOn this page,...
Andrew Fletcher
•
Installing Varnish to increase the speed of the page load.
Install varnish using...
Andrew Fletcher
•
How do you exclude the current node from a list view?
In some situations, for...
Andrew Fletcher
•
Clear DNS Cache
The DNS (Domain Name Service) cache on your Mac helps browsers...
Andrew Fletcher
•
I'm writing these steps primarily for myself as a reference. However, if...
Andrew Fletcher
•
I had an issue where logging in from the app disconnected. The error that kept popping up was
[date time stamp] [warning] <0.1722.0>@ejabberd_c2s:process_terminated:304 (tls|<0.1722.0>) Failed to secure c2s connection: TLS failed: Failed to find a certificate matching the domain in SNI extension: error:1408A0E2:SSL routines:SSL3_GET_CLIENT_HELLO:clienthello tlsext
I had thought the issue was to do with a TLS error. I wanted to run TLS 1.2 only. To do so:
1....
Andrew Fletcher
•
The magically descriptive error 401 Forbidden "message": "Access...
Andrew Fletcher
•
If you are like me you probably have searched for clues to and found little......
Andrew Fletcher
•
Overview
To update ejabberd you need to remove it, then re-install with the...
Andrew Fletcher
•
The starting point is to read through and follow the notes outlined on the...
Andrew Fletcher
•
To add Erlang repository that also includes the public key for verifying signed package, use the following shell commands:
wget https://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
rpm -Uvh erlang-solutions-1.0-1.noarch.rpmInstall Erland
yum install erlangCheck that Erland has been installed enter the command (case sensitive)
erlIf the Erland package has been successfully installed terminal will be output something like
Erlang/OTP 21 [erts-10.3.2] [source] [64-bit]...
Andrew Fletcher
•
Adding a pem file to secure ejabbered on the server for chat connection.
Getting...
Andrew Fletcher
•
To access the ejabberd log files, I found them located at the following...
Andrew Fletcher
•
In Drupal 8.x hiding the subject line is a quick task.
In the admin area of your...
Andrew Fletcher
•
You have been working hard on getting comments being added (POST) through REST...