Posts by Aislan Almeida • 159 points

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  Q: Generate an APK on a server

  I was thinking of an architecture that would work as follows. The user would have a series of parameters to fill and generate code automatically, then to click on in a Buttom, be it in version web…

  android kotlin

  asked 6 years, 9 months ago Aislan Almeida 159

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  A: When can I use Static in class?

  I think you need a controller class. Look for the design standard Singleton. However, Singleton is considered an anti-ban, precisely for using Static and increase the dependency on classes that are…

  java arraylist static

  answered 7 years, 1 month ago Aislan Almeida 159

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  Q: Button in Fragment android

  I own a Fragment and this fragment, has a Floatingactionbutton. I invoke the method onClickListener: FloatingActionButton floatingActionButton = (FloatingActionButton)…

  java android

  asked 7 years, 1 month ago Aislan Almeida 159

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  Q: Gridview - Items repeating randomly

  I’m having a problem in grid view. This grid contains n products that are displayed on the screen, thus the grid of some users have scroll. When there is no scroll the products are normally…

  android gridview android-adapter

  asked 7 years, 2 months ago Aislan Almeida 159

• 8

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  Q: Search in String

  I have a String of dynamic size and I need to search for the "#" cross to the next blank. I tried to use split, but without success. String texto = "oi tudo bem como vai #01?"; String[] t ; t =…

  java string

  asked 7 years, 7 months ago Aislan Almeida 159