Insert Multiple data and Delete Data from firebase 2020

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Learn to insert multiple data in firebase realtime database then retrieve it in recyclerview and delete on long click.
for this we will use some edit text for user input and then we will create a class for getter and setter methods and then also we will create
viewholder class for recyclerview that will fix then view and then we will use a recyclerview for retrieving data .Join membership level 1 for source code-

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Thank you so much. Your work is simple, accurate and magnificent. I have benefited from [15] [16] and [17]

fbschokoth
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Sir, is it possible to run multiple queries at the same time? Example:
snapshot.hasChild( X ),
snapshot.hasChild( Y )

mukeshroy
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on long press delete functionality is not working in my code i don't know where i am missing. please can you help

simransain
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Sir, please help me, I am stuck on a big problem ⚠️
Please help me

I am trying to select multiple items from the recycler view and the recycler is getting the content (items) from the firebase server, so I want to perform multiple selections on them, basically:
Firebase recycler view with multiple items selection implementation

I tried your code structure but I faced a lot of problems ⚠️

Please make a video on this topic
I will be very thankful to you for this ❤️

alphatoinfinityexoplanets
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bro i am not using firebaserecyclerAdapter so this is not working..i am using recyclerview Adapter and tell me how to delete data in my case .plss help asap

karansingh-cenh