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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
•
JSON structure
Outlining the structure of the elements common attributes: type, title, name and required;
Text area
{
"type": "webform_multiple",
"title": "What's new?",
"name": "what_s_new_",
"required": false
}Text field
An additional attribute for the text field is maxlength
{
"type": "textfield",
"title": "Text field (optional)",
"name": "text_field_optional_",
"required": false,
"maxlength": 255
}Select field
Options attribute is an additional...
Andrew Fletcher
•
As a web developer, you will most likely need to run local copies of a bunch of...
Andrew Fletcher
•
Running Docker
Dangerous word... I'm assuming that Docker is installed....
Andrew Fletcher
•
Running Docker and attempting to install a web proxy environment where I'm...
Andrew Fletcher
•
xdebug - failed to solve with frontend dockerfile.v0: failed to create LLB...
Andrew Fletcher
•
Create and push to Docker Hub
Creating your own custom image... you need to have a Docker ID. Not sure, well most likely you created it to download Docker Desktop. If you don't have one, go to Docker and sign up.
In your text editor create a file called Dockerfile in the same directory you want to have as your local site. No extension, just Dockerfile. Paste in this code and save the file:
FROM nginx:latest
COPY . /usr/share/nginx/htmlThis tells Docker to use the same nginx...
Andrew Fletcher
•
Resetting Docker is basically following the start parameters. All...
Andrew Fletcher
•
It is really simple to switch users in Ubuntu or any other Linux distribution...
Andrew Fletcher
•
Setting up a new project in Docker and VS Code.
Using Terminal, go to your...
Andrew Fletcher
•
Running Docker in a new process and creating a container.
Go to the...
Andrew Fletcher
•
Building a contact list using SwiftUI has many challenges.
One challenge is having multiple lists displayed on the one screen. For example, known contacts using your app against contacts on the phone. Initially, I tried the following code
SearchBarView(text: $searchText, placeholder: "Type here")
List {
Section(header: ContactListHeader(listTitle: "rivals list")) {
ForEach(self.userData.rivals.filter{
self.searchText.isEmpty ? true :
$0.name.lowercased()
...