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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
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I had been running a few Centos 6 servers just past their EOL (30th November 2020) and it was time to kick in to action a plan I had been working on when I realised EOL was on my doorstep.
A month or so beforehand, I started researching options to upgrade to Centos 7. Okay initially I wanted to jump Centos 7 and charge in to Centos 8 which had a planned EOL of 2029. CentOS 8 had been stable for well over a year. Not bad, closer to two years would have been...
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...
Andrew Fletcher
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Regular expressions (regex) are extremely useful in extracting information from...
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 nothing else happened!
I usually have this problem when a dependency is not updated.
The following steps usually works for me... note in bold are the Terminal commands such as (rm -rf Podfile.lock):
Delete your Podfile.lock - using Terminal use the command rm -rf Podfile.lock
Delete your Pods folder - rm -rf Pods
Delete your .xcworkspace - rm -f .xcworkspace
Pod install
Clear your project - shift + command + k...
Andrew Fletcher
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Working with buttons
To begin, what is a button in SwiftUI?
struct MainView:...
Andrew Fletcher
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I need to set the default php-version of a subscription to php7.3. The...
Andrew Fletcher
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Don't worry this is an issue that many Drupal developers have come across....
Andrew Fletcher
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Working on a new CentOS 7 server, Node wasn't installed. You can...
Andrew Fletcher
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Using a Centos 6 or 7 server, how to check the current version of Apache?
httpd -vThis command will return a string that is similar to the following:
Server version: Apache/2.4.6 (CentOS)
Server built: Nov 16 2020 16:18:20If you want to find where the httpd binaries are located use the following:
whereis httpdThis command will return something like:
httpd: /usr/sbin/httpd.worker /usr/sbin/httpd.event /usr/sbin/httpd /etc/httpd /usr/lib64/httpd ...
Andrew Fletcher
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When those simple annoyances are too frustrating! Yes we have all been...
Andrew Fletcher
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Attempting to load changes in a staging site and the bountiful error page...
Andrew Fletcher
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Working through migration on a new Centos 7 server, the default mailbox size is...
Andrew Fletcher
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Running a common composer command, post an upgrade on the server to Centos 7 and...