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Adolf Turner

Questions by Adolf Turner

how can i replace my own “Phone Ringing” screen instead of android's default one??

I did some googling but couldnt find a clear answer for my question. I have an activity that need's to be launched ...

problem in determining arrow direction in an image?

I have detected existing arrows and shapes in an image and i want to know , how to determine where the arrow is comi...

Adding logos/images to the side of a data table?

I have searched for a way to create a table with logos/images as a column of a data table. I've attached an image of...

How to append circles to the rows starting from the bottom??

I am trying to create boxes with circles in a row of 10x10. The first layer is of gray circles which is fine but the...

WPF user control does not resize with main window?

I'm trying to make a WPF user control that includes two group boxes and two ListViews in each group box. Here is the...

error reading file skin.json libgdx?

I am trying to create a main menu for a game that my friends and I are are attempting to make. We work with Eclipse...

EmptyError: no elements in sequence?

I'm upgrading my Angular2 app from 2.0.0 to 2.3.0, and I'm running into the following error. Any ideas as to why? ...

React Native reload page?

So I have an app with an activity. The app checks for Internet connection at the beginning. If there are no Internet...

Splitting on last delimiter in Python string??

What's the recommended Python idiom for splitting a string on the last occurrence of the delimiter in the string? ex...

How to call multiple JavaScript functions in onclick event??

Is there any way to use the onclick html attribute to call more than one JavaScript function? ...

Get immediate parent tag with BeautifulSoup in Python?

I've researched this question but haven't seen an actual solution to solving this. I'm using BeautifulSoup with Pyth...

npm notice created a lockfile as package-lock.json. You should commit this file?

I have been trying to load the skeleton of express with npm install express. It outputs the following line: npm...

Laravel Custom PasswordBroker not sending password reset link email?

I'm using customized password reset function in Laravel. Laravel version 5.8 I followed this document https://larav...

react-scripts: command not found?

I am currently trying to use create-react-app which uses three different packages: react, react-scripts and react-do...