Posts by José Otavio • 15 points
5 posts
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answers28
viewsA: A question about Layout in android Kotlin
If you are interested in the problem, I found a solution the name is Scrolling Header with Tabs, which is to fix the tab view when you scroll, in the end I did not do with tab layout I could not add…
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answers28
viewsQ: A question about Layout in android Kotlin
Good morning, I am developing a delivery app and wanted to make a cool layout and for that I looked at the layouts of the app that already exist and saw that a type of screen for the store products…
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votes1
answer104
viewsA: my code does not enter onActivityResult (Kotlin)
Good afternoon, I managed to solve the problem I apologize for the inconvenience was a mistake beast but I was not able to debug in my cell because he and very old managed to debug in another and I…
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votes1
answer104
viewsQ: my code does not enter onActivityResult (Kotlin)
Good afternoon, I’m trying to take a photo with the camera phone and save it in a database, however I can’t recover the image bitmap, I can open the camera and take the photo but when entering…
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answer244
viewsQ: How to block login access after 3 wrong firebase attempts
I was putting the lock after 3 wrong attempts on login, however I found in some forums that when hold malicious tries to force multiple passwords he will not use the email fields and password, this…