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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
•
Looking to install Solr on your server? Not sure if it worth the effort? Well, Apache Solr is the open-source, popular, super fast open source enterprise search platform from the Apache Lucene project. Written in Java, Solr is highly scalable, providing fault-tolerant distributed search and indexing.
Let's walk through the steps I went through to install Solr on Centos 7.
Step 1: Java
Check if Java is installed on your server:
java -versionNot there - then JAVA is the...
Andrew Fletcher
•
The challenge I was facing, I had written a script to scan barcodes and use...
Andrew Fletcher
•
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
•
Installing Varnish to increase the speed of the page load.
Install varnish using...
Andrew Fletcher
•
Clear DNS Cache
The DNS (Domain Name Service) cache on your Mac helps browsers locate and connect to web addresses quickly. If your browser Safari or Chrome still fails to load websites, this can be the result of an obsolete DNS cache may be causing the issue. In this instance you want to focus clearing the cache. Using Terminal or iTerm2 enter the following command:
sudo killall -HUP mDNSResponder
Andrew Fletcher
•
Whilst working through an edit person view in a SwiftUI project, I experienced...
Andrew Fletcher
•
When managing a navigation title in Swift, you will have trodden down the path....
Andrew Fletcher
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I had been running a few Centos 6 servers just past their EOL (30th November...
Andrew Fletcher
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Struggling to hide the SwiftUI separators in a List or Form?
The...
Andrew Fletcher
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Core Data - customising our data model
When you are using Core Data, and let's say that you have a requirement to have an attribute where the options available should be a defined list. Such as "Not Started", "Pending", "In Development" and "Completed". How do you create this as an option in Core Data?
Thinking out loud, the practical solution would be to use an enum. But how do you use a enum in this instance? As you might have noticed, unfortunately, it...
Andrew Fletcher
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In SwiftUI, has made creating a list of item very easy. If...
Andrew Fletcher
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I attempted the run command and the response I had was succeeded, but then...
Andrew Fletcher
•
Working with buttons
To begin, what is a button in SwiftUI?
struct MainView:...
Andrew Fletcher
•
I need to set the default php-version of a subscription to php7.3. The...