Posts by Tiago Emerenciano • 61 points
4 posts
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answer27
viewsA: Personal as I can do for when I click instead of changing the number insert 1 more number, as a calculator for example
Javascript is a weakly typed language, so when you define a variable as follows: B1=1; B7=7; these variables will be receiving a numeric type value. What you want to do in your case is to perform a…
javascriptanswered Tiago Emerenciano 61 -
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answers560
viewsQ: Send camera photo to Firebase Storage
I need to make mine App open the camera, take a photo and when returning to the Fragment previous and click on the "Upload" button, send this photo to the Firebase Storage. I managed to do with…
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answer161
viewsA: Update without Where
I was able to accomplish what I needed by adapting the code below DatabaseReference rootRef = FirebaseDatabase.getInstance().getReference(); DatabaseReference usersRef = rootRef.child("users");…
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answer161
viewsQ: Update without Where
How to make an increment only on Child period of all students enrolled in Firebase? Ex.: in SQL, I would use: UPDATE alunos SET periodo = periodo + 1 Updating all students to their later period. How…