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package your_package;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.content.Context;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.widget.ImageView;
public class AspectImageView extends ImageView {
private static final int DEFAULT_XRATIO = 1;
private static final int DEFAULT_YRATIO = 1;
/*
* Copyright (C) 2014 Chris Banes
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
package com.thuytrinh.cardselectordemo;
import android.os.Bundle;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.app.Activity;
@Antarix
Antarix / LagTracker.java
Created October 20, 2015 06:25
A simple class that can track how long code takes to execute.
import android.util.Log;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.TimeUnit;
/**
* @author Aidan Follestad (afollestad)
*/
public class LagTracker {
package com.emil.android.util;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.telephony.TelephonyManager;
/**
* Check device's network connectivity and speed
* @author emil http://stackoverflow.com/users/220710/emil

Here is a guide on how to get running a minimal project using emqttc.

  1. Install rebar3 (https://www.rebar3.org). You may look for it in your distribution or just install it from the website.
  2. Create a project. We will create a library project, which is good for experimenting. Later, when you want to build an actual application, you should create an app project or a release project.
$ rebar3 new lib emqtcc_minimal_project

This will create a directory emqtcc_minimal_project in your CWD with project structure in it.

@Antarix
Antarix / MainApplication.java
Last active December 19, 2017 13:04 — forked from patrickhammond/gist:0b13ec35160af758d98c
Sample for how to use the Google Play Services dynamic security provider to keep the SSL library that the app will use to up date.
package com.mycompany.myapp.app;
import android.app.Application;
import android.content.Intent;
import com.google.android.gms.common.GooglePlayServicesUtil;
import com.google.android.gms.security.ProviderInstaller;
import com.google.android.gms.security.ProviderInstaller.ProviderInstallListener;
public class MainApplication extends Application {
@Antarix
Antarix / Howto convert a PFX to a seperate .key & .crt file
Created July 13, 2018 15:10 — forked from TemporaryJam/Howto convert a PFX to a seperate .key & .crt file
How to convert a .pfx SSL certificate to .crt/key (pem) formats. Useful for NGINX
source: http://www.markbrilman.nl/2011/08/howto-convert-a-pfx-to-a-seperate-key-crt-file/
`openssl pkcs12 -in [yourfile.pfx] -nocerts -out [keyfile-encrypted.key]`
What this command does is extract the private key from the .pfx file. Once entered you need to type in the importpassword of the .pfx file. This is the password that you used to protect your keypair when you created your .pfx file. If you cannot remember it anymore you can just throw your .pfx file away, cause you won’t be able to import it again, anywhere!. Once you entered the import password OpenSSL requests you to type in another password, twice!. This new password will protect your .key file.
Now let’s extract the certificate:
`openssl pkcs12 -in [yourfile.pfx] -clcerts -nokeys -out [certificate.crt]`
@Antarix
Antarix / SearchableAdapter.java
Created February 26, 2016 07:42 — forked from fjfish/SearchableAdapter.java
Simple String Adapter for Android ListView that has a filter that gives whatever it finds and ignores word boundaries
package com.yourco.yourapp;
import java.util.ArrayList;
import java.util.List;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;