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package R does not exist
...aded package R does not exist, it's killing me.
The code is fine I have apps in the market running the code.
28 Answers...
git working on two branches simultaneously
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Git 2.5+ (Q2 2015) supports this feature!
If you have a git repo cool-app, cd to root (cd cool-app), run git worktree add ../cool-app-feature-A feature/A. This checks out the branch feature/A in it's own new dedicated directory, cool-app-feature-A.
That replaces an older script contrib/workdir...
java.lang.ClassNotFoundException: Didn't find class on path: dexpathlist
...ent -> Instant Run -> Uncheck the checkbox for instant run. Run your app once and this apk file work properly..
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Why is there an “Authorization Code” flow in OAuth2 when “Implicit” flow works so well?
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An attacker could get an access token from a user on a different website/app (let's say if he is the owner of the other website/app), log the token on their website, and then pass it as a URL param on your website therefore impersonating the user on your website. To avoid this you need to check th...
How to make an ImageView with rounded corners?
... need for a given image.
Final code looks like this:
package com.company.app.utils;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.graphics.RectF;
import androi...
How to keep a .NET console app running?
Consider a Console application that starts up some services in a separate thread. All it needs to do is wait for the user to press Ctrl+C to shut it down.
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How to install packages offline?
... (less stable) version of something. Some packages aren't on PYPI, so same applies to them.
Suppose you have a properly formed Python application in ~/src/myapp. ~/src/myapp/setup.py will have install_requires list that mentions one or more things that you have in your /pypi directory. Like so:
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Android: AsyncTask vs Service
...r the most part, Services are for when you want to run code even when your application's Activity isn't open. AsyncTasks are designed to make executing code off of the UI thread incredibly simple.
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How do I add BundleConfig.cs to my project?
...ything I can find on the internet directs me to open BundleConfig.cs in App_Start - however this file does not exist in my project. I have only three files in that folder: FilterConfig , RouteConfig and WebApiConfig .
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Processing $http response in service
...functions to manipulate and access the asynchronously returned responses.
app.factory('myService', function($http) {
var myService = {
async: function() {
// $http returns a promise, which has a then function, which also returns a promise
var promise = $http.get('test.json').then(...