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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
•
How to generate a new private key and submit it to Google Play for signing your Android app, you can follow these steps:
Generate a New Keystore (Private Key)
You can generate a new keystore file (which includes the private key) using the keytool utility that comes with the Java Development Kit (JDK). Open a command prompt or terminal and run the following command to generate a new keystore:
keytool -genkeypair -v -keystore your-keystore-name.keystore -keyalg RSA -keysize 2048 -validity 10000...
Andrew Fletcher
•
Visual Studio Code (VS Code) allows you to manage extensions using the VS Code...
Andrew Fletcher
•
Loading the code in a platform - in this article, I'll be focusing on Android...
Andrew Fletcher
•
The error
> Task :app:packageDebug FAILED
Execution failed for task...
Andrew Fletcher
•
Update Ubuntu 20.04
To begin update the server using the command
sudo apt update...
Andrew Fletcher
•
Recently a client handed me code that runs an app through iOS and Android. No details about whether native or otherwise. Once I had the opportunity to crawl through the code, definitely not native. Typescript, Angular, Cordova... etc.
Glancing at the modification dates, the last time something had been tweaked on the app as June 2021. Which immediately raises a flag that there are potentially a lot of issues with the code. At this stage my concern wasn't with how...
Andrew Fletcher
•
Each time a release is prepared for Google Play, the steps I work through are as...
Andrew Fletcher
•
Attempting to run a preview, and I'm seeing the following error in Android...
Andrew Fletcher
•
Resources
Type
Version
Android Studio
Android Studio Giraffe | 2022.3.1...
Andrew Fletcher
•
Updating the Android app and while testing I'm seeing the following error in the...
Andrew Fletcher
•
Installing PHP on OSX and it installed PHP 8.2.x. However, for my applications I need to run 8.1.x. How do you switch the current PHP version?
Current version
Check the current PHP version by executing the command
php -vResponse:
PHP 8.2.2 (cli) (built: Feb 5 2023 12:38:16) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.2.2, Copyright (c) Zend Technologies
with Zend OPcache v8.2.2, Copyright (c), by Zend Technologies
Unlink PHP
To change your PHP version, begin...
Andrew Fletcher
•
This article works through the steps to update dependencies in package.json...
Andrew Fletcher
•
Android Studio error
Installation did not succeed.
The application could not be...
Andrew Fletcher
•
Android Studio error
error: package android.support.v4.content does not...
Andrew Fletcher
•
Android Studio build errors
Build failed error: cannot find symbol if...