How to add .gitignore file in Android project.

First of all, let’s figure out What is .gitignore file? .gitignore is a file which contains file or pattern which should ignore by git tracking. It’s usually used to avoid committing transient files from your working directory that are not useful to other collaborators, such as compilation output files, tempory files or IDE created files etc. You…

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Creating Topics for Firebase Cloud Messaging using Postman (Android)

Topic Messaging is one method you can use Firebase cloud messaging to distribute information. This use publish/subscribe model where multiple devices can subscribe to a particular topic to receive messages. Today we are going to discuss how to create FCM topics using Postman (an API test tool) Open the Postman. You will see a window like below. Now we…

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