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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
•
Displaying a content type that has a paragraph within a paragraph in a twig file
twig
Drupal
I want to create a content type that has a paragraph.  Easy enough. What happens when I want to extend this concept and have a paragraph within the first paragraph?  Importantly, then display the second paragraph in a twig file. How to create a content type that holds a paragraph within a paragraph and make it display in twig files?   First, I thought I would use kint() or dump() to review the output and generate the structure to the data directly in the twig file. Given we...
Andrew Fletcher
•
Argument 1 passed to Drupal\Core\File\FileUrlGenerator::generateString() must be of the type string, null given
Drupal
twig
error
Since upgrading to Drupal 9.3.0 have you come across this error? Edit...
Andrew Fletcher
•
How do I generate URL by term_id (tid) or node_id (nid)
twig
Drupal
When you have an entity ID value such as node ID (nid) or taxonomy term ID, how...
Andrew Fletcher
•
twig add to array [merge, append, push]
Drupal
twig
Working in Twig, I had to add classes to a pre-existing array.  Whilst I've...
Andrew Fletcher
•
Is your Linux computer running slow?
server
speed
Well for me it is very slow.  Recently, I upgraded from CentOS 6 to Centos...
Andrew Fletcher
•
Twig using set to determine if a loop.index is odd or even
October CMS
twig
Working in Laravel, I needed to loop through an array and know whether the current loop was odd or even row.  To do this add the expression to your Twig file: {% set direction = loop.index0 is odd ? 'left' : 'right' %}In the call above, the variable direction is set to either left or right depending on the value of the position of the loop row (loop.index0).  I then used the left or right value in a div class adding to a series of tailwind css definitions.  Such...
Andrew Fletcher
•
How to log in to my CPanel server via SSH on OSX?
server
SSH
To connect to your CPanel hosted server via SSH OSX, please follow...
Andrew Fletcher
•
RealmSwift 10.1 framework not found realm-sync
Xcode
Swift 5
Realm
Updating Realm and RealmSwift from 5.5.x to 10.0.0 brought in the following...
Andrew Fletcher
•
apple developer resources
library
This a resource library of the Apple developer resources that I have regularly...
Andrew Fletcher
•
Uploading plist data to the server using an API
SwiftUI
Xcode
server
API
REST
I had an instance where I needed to move content from a plist to the server...
Andrew Fletcher
•
Supported languages for app development
library
languages
A list of languages for the iOS app in speech mode: Arabic (Saudi Arabia) - ar-SA Chinese (China) - zh-CN Chinese (Hong Kong SAR China) - zh-HK Chinese (Taiwan) - zh-TW Czech (Czech Republic) - cs-CZ Danish (Denmark) - da-DK Dutch (Belgium) - nl-BE Dutch (Netherlands) - nl-NL English (Australia) - en-AU English (Ireland) - en-IE English (South Africa) - en-ZA English (United Kingdom) - en-GB English (United States) - en-US Finnish (Finland) - fi-FI French (Canada) -...
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