macOS Terminal is a powerful tool for performing tasks quickly and efficiently. Below are 10 essential commands, explained step-by-step, that every Mac user should know to navigate, manage files, and troubleshoot effectively. List Files and Folders:Use ls to view all files and folders in the current directory. Add -l for detailed info or -a for…
In Flutter, a form is the best way to handle the validation of all text fields, dropdowns, etc. Otherwise, you would need to manage each text field individually, and if the form is too large, it becomes very difficult to handle. Additionally, you would require multiple if-else conditions for validation. To make it simple and…
What is State Management in Flutter? State management in Flutter refers to how the state (data) of a widget is managed, shared, and updated across the application. In Flutter, “state” refers to information that can change over time, like a counter value, a form field input, or the user’s login status, or update the variable…
How to Display Licenses in Flutter App ? Displaying licenses is legally and ethically important. It is recommended to place the licenses page in the Settings or About section of the app for easy access. showLicensePage function is the best way to dynamically fetch and display licenses, ensuring that they are always up-to-date with the…
In Flutter, the debug tag indicates that the app is in debug mode. To remove the debug tag from your app, you can simply update the code below, whether you are using the Material theme or the Cupertino theme. Full code is here:
How to Resolve the OR_CCREU_02 Issue and Test GPay with Stripe This issue occurs due to card security policies or other restrictions related to Google Pay (GPay). Google provides a secure solution that requires uploading card details. Follow the steps below to easily resolve the OR_CCREU_02 issue and test GPay with Stripe. Steps to Resolve…
If you’re a developer or business looking to test Google Pay (GPay) with Stripe in India, you might face issues as Stripe currently doesn’t officially support GPay in India. This can lead to challenges in ensuring a smooth payment gateway experience. So, how can you successfully test this integration while maintaining security, privacy, and performance?…
1. Unified UI and Business Logic Across Platforms One of Flutter’s most significant advantages is its ability to maintain the same UI and business logic across platforms, ensuring consistent performance. This eliminates the need to write separate code for Android, iOS, and other platforms, saving time and resources. 2. Reduced Development Costs Since Flutter enables…
OR_CCREU_03 error occurs when a string is used for the amount. Google Pay requires the amount to be in a double format, so you need to convert it accordingly. Conclusion: This is how you can resolve the OR_CCREU_03 problem in your code. Other Articles: Need a Flutter expert for mobile app development? Looking to build…
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