progNewbie

progNewbie has asked 19 questions and find answers to 2 problems.

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I am a computer science student from Germany. I spend a lot of my free time with programming apps or webpages.

progNewbie questions

How to use SizeChangedLayoutNotifier?
Running jar with Processbuilder doesn't work properly
Firebase: passing data to cloudfunction results in: Object cannot be encoded in JSON
Animation in SliverAppBar => resize bar dynamically
java.lang.IllegalStateException: Fragment not attached to a context
How to use map-function in SPARK with Java
How to keep bluetooth connection in background?
How to handle race conditions in Web Service?
AppCompatPreferenceActivity strange padding on left and right in Android 4.4
Allow update on single field in firestore

progNewbie answers

How to use SizeChangedLayoutNotifier?
Flutter TextButton Remove Padding and Inner Padding