Author: Rupam Das

Hi guys. I am Rupam Das, the owner and editor of WalkyTechy.com. I am a part-time blogger and a full-time Android Developer. I write articles on Computer programming and tutorials.

Form validation – Login and Registration – Android

registration_form_validation

Form validation, probably one of the most important topic in android. Most of the apps you see on Google Play Store have a login and registration feature. If notice carefully there are many apps which have registration and…

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HashMap key as path – forward slash – Firebase – Android

multi_child_firebase

Multiple child keys using forward slash – HashMap In my previous article, I have shown you how to insert multiple values into your firebase database. Where you have seen how to insert multiple values under a child key…

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Update email and re-authenticate user – Firebase – Android

firebase_email_update_dialog

In this post, I am going to show you, how to update registered email in firebase. I have already integrated firebase in my project and created the Register and Login activity. If you haven’t done it, then I…

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Creating custom layout dialog – Android

custom_dialog_android

In this article, we will learn how to create a custom layout for android dialog. I writing this article because our next tutorial will be on how to update firebase email. Where you will be required to re-authenticate….

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