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Avis Kreiger

Questions by Avis Kreiger

showing UTF-16 emojis received from JSON in text view - Android?

I got the emoji as UTF 16 in JSON and the json look like this { "name":"Crying Face" ,"code":"\\ud83d\\ude22" ...

git rebase fatal: Needed a single revision?

I have a branch of a public repository and I am trying to update my branch with the current commits from the origina...

MySQL: SyntaxError: Unexpected identifier?

I just installed MySQL on my computer and when I try to create a database from the MySQL shell, I get this error: M...

Assets file project.assets.json not found. Run a NuGet package restore?

I'm trying to use nopCommerce(Which is written in .NET Core) but when I want to run the project I face 52 Errors tel...

error C2371: 'functionname' redefinition: different basic types?

i have a Problem. I use Visual Studio 2013 and get the following Error: Error C2371: 'getgrundflaeche' redefinition...

How to specify alpha for imagemagick canvas with opqaue fill drawing objects?

I'm trying to create a vignette filter in imagemagick. It has to be black and transparent for overlaying on other im...

Gradle DSL method not found: 'compile()'?

I had this gradle error. Error:(9, 0) Gradle DSL method not found: 'compile()' I have tried refering to simila...

How To Find Android Google Play Services Version?

I'm working on an android project which requires the use of google maps. I've been reading tutorials, and I have to ...

Need help understanding FF indirect call instruction x86?

I'm trying to recode a simple ftrace but I'm having trouble understanding FF indirect calls like this one : ff 15 7...

How to configure Ruby on Rails with no database??

It would be convenient to use Ruby on Rails for a small website project that has no current need for a database. I ...

Reassign `this` in Java class?

I'm just fooling around in Java right now, trying to implement something similar to a stack using linked lists. cla...

How to create random numbers a specific number of times??

How can i create a random number a specific numbers of time? public class Feld { public static void main(Strin...

How to prevent someone having your TeamViewer ID from seeing your computer status?

I've noticed something that is a little strange with TeamViewer. If someone has a TeamViewer account, he/she can add...

CollapsingToolbarLayout doesn't recognize scroll fling?

I have created a simple CollapsingToolbarLayout and it works like a charm. My problem is, that if I try to use a fli...

Text formatting error: '=' alignment not allowed in string format specifier?

What does '=' alignment mean in the following error message, and why does this code cause it? >>> "{num:03...