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Andrew Fletcher
How do you exclude the current node from a list view? In some situations, for example a block listing nodes related to the node being viewed, you might wish to exclude the current node from a list view. Steps: Click on the advanced tab; Click on add under contextual filters; Choose Content datasource: ID; Under "when the filter variable is not available, choose provide default value; From the drop down menu select content id from url; Scroll down to the bottom of the window and click on...
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...
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...