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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 error message "Attempting to re-run cron while it is already running" in Drupal typically indicates that another instance of the cron job is still running when the system tries to start a new one. Cron is a process that performs various tasks for Drupal, such as indexing content, checking for updates, and performing other scheduled tasks.
Some potential causes and solutions for this issue
Long-Running Cron Jobs
If a cron job takes longer to complete than the interval between cron runs, it...
Andrew Fletcher
•
Loading the code in a platform - in this article, I'll be focusing on Android...
Andrew Fletcher
•
A summary of Node package commands
Short cut commands
npm install...
Andrew Fletcher
•
Updating NPM packages using npm update and I'm seeing the following response
npm...
Andrew Fletcher
•
Tailwind CSS is a highly customisable framework that delivers developers the...
Andrew Fletcher
•
It appears that the plugin or file path is not working how it used to be on previous iOS versions. Previous version had the splash screen showing. After upgrading to plugins, a black screen is shown.
The easiest way to simulate the problem is using iOS simulator. A black screen will show up as the splash screen.
What is expected to happen?
Splash screen is supposed to appear immediately after opening the app. A black screen is shown and then the app is loading.
What...
Andrew Fletcher
•
Currently I'm working through an app that has been abandoned by the developers....
Andrew Fletcher
•
Localization is the process of showing other languages in your app and is...
Andrew Fletcher
•
Adding a pem file to secure ejabbered on the server for chat connection.
Getting...
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
•
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...
Andrew Fletcher
•
After coding for 16 years... I have decided to have a go at building apps in...