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My code works strangely, it should update document in the room and the firebase. For some reason, instead of setting himself up, he set the last item in the RecyclerView
(https://i.stack.imgur.com/tJQbH.png)
I saw this code on the internet and just tried to copy it
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enter image description here
I have tried three different projects however, I am still getting the same error.
hello world ependencies in your app/build.gradle file:
hello world
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This is image/
I want to change color of nails when I click on any color in the bottom. Please help me, I am stuck on it from 5 days
I have tried many codes from stack overflow but nothing worked
draw a shape and put it in an ImageView and place it where ever you want
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in my firebase database, I have lots of user to show on my Listview. I want my app load 10 item whenever click LoadButton.
You can use a simple firebase query, which returns the first 10 users.
Query userQuery = dbRef.child("users").limitToFirst(10);
You can also limit it to the last 10 by changing limitToFirst() to limitToLast()
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I would like create an application with a list of podcast with an UI like Google Music, but I do not know how to place items horizontally beside the other podcasts rather than below.
I use a listView and a cardView.
Well, GridView or a RecyclerView with a GridLayoutManager can do the trick.
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what is the error?
is wrong ?
They can not help understand
http://www.subeimagenes.com/img/error2-1006709.png
Replace the current parent value with : "android:style/Theme.Holo.Light"
You're just using "android:Theme.Holo.Light" which is incorrect.