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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
Whatever you are coding - code clarity is your goal. Before you scream and...
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
To create a .pem file, is quick once you have your .p12 certificate.  I...
Andrew Fletcher
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
A handy resource list of fonts for iOS: iOS Font List -...
Andrew Fletcher
A list of languages for the iOS app in speech mode: Arabic (Saudi Arabia) -...
Andrew Fletcher
During the process of building the app, there are warnings about the code....
Andrew Fletcher
https://github.com/kylebrowning/waterwheel.swift After a short amount searching...
Andrew Fletcher
Ha you have read it before, one of those throw away lines that is written "just create a cartfile".  So your thinking carthage update, carthage init, create a plain text document, etc... all wrong.  How do you know... when you run carthage update, you receive the following error Get this error: "No such file in directory" So how do you "just" create a Cartfile? Oh, there are no instructions on the Carthage page either.  Feeling a little ticked off, how do I "just create" a...
Andrew Fletcher
If you have this error, the core issue is the dyld issue. dyld dyld is a...
Andrew Fletcher
We had an issue recently where saving a page in the admin area produced one of...
Andrew Fletcher
After coding for 16 years... I have decided to have a go at building apps in...
Andrew Fletcher
While I have posted an article about how to POST an image using REST in Drupal...