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Build failed error: cannot find symbol Build.VERSION.SDK_INT >= Build.VERSION_CODES.S &&

Android Studio build errors

Build failed error: cannot find symbol if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R)

or

cannot find symbol Build.VERSION.SDK_INT >= Build.VERSION_CODES.S &&

 

To resolve - upgrade the compileSdkVersion and targetSdkVersion to 31 in your grade file.  Note, this setting could be in one of the following files

Ionic - Capacitor config​

Initialise your Capacitor config​

To initialise Capacitor use the CLI questionnaire:

npx cap init

On executing the above command, you will be prompted to answer a few questions for your app such as your app's name and the package ID.

Common Ionic and Capacitor CLI's

Run the NPX commands to update the app

npm run build && npx cap sync

Run app with live reload

ionic cap run {platform} -l --external

Replace {platform} with Android or iOS depending on your environment as follows

How to set up password authentication with Nginx on Ubuntu 20.04

Goal: Restrict content access through username and password entry on an Nginx server.

1: Apache Utilities Package

First, update your server’s package index:

sudo apt update

Check if the utilities package exists in your environment by executing the command

dpkg --get-selections | grep apache

Response:

CKAN extensions

Reviewing CKAN extensions and listing the extensions that have been created / modified in the past three years/

Android Studio Run/Debug configuration error: Module not specified

Approaches to resolving “Module not specified” Error in Android Studio

When attempting to run or debug the application on Android Studio you can come across the error “Module not specified” in the Android Studio.  This article will outline approaches I took to get a resolution to this issue.

 

CKAN adding an extension

CKAN extensions - adding to your installation

 

Following the information on the CKAN site

Use the CKAN create command to create an empty extension:

Activate your CKAN virtual environment, for example:

. /usr/lib/ckan/default/bin/activate

Then check your location is

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