umesh0492

##---------------Begin: proguard configuration common for all Android apps ----------
-optimizationpasses 5
-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-dontskipnonpubliclibraryclassmembers
-dontpreverify
-verbose
-dump class_files.txt
-printseeds seeds.txt
-printusage unused.txt

umesh0492

package org.cnii.layoutloader.ui;

import android.content.Context;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.View;

/**
 * Special thanks to Daniel López Lacalle for his response 
 * (http://stackoverflow.com/questions/8394681/android-i-am-unable-to-have-viewpager-wrap-content/20784791#20784791)

umesh0492

package cc.cubone.turbo.core.rom;

import android.os.Build;
import android.view.Window;
import android.view.WindowManager;

import java.lang.reflect.Field;
import java.lang.reflect.Method;

/**

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public class ClickToSelectEditText<T extends Listable> extends EditText {

    List<T> mItems;
    String[] mListableItems;
    CharSequence mHint;

    OnItemSelectedListener<T> onItemSelectedListener;

    public ClickToSelectEditText(Context context) {
        super(context);

umesh0492

Another series: DevBytes: Efficient Data Transfers

Network Performance 101

• Reduce time between when user wants and gets data.
• Reduce radio active time and fetch less data.
• Never poll! GCM/signaling is better. Reduce frequency. Batch + prefetch.
• Should use binary format instead of JSON, etc.

Battery Drain and Networking

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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

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# Built application files
/*/build/

# Crashlytics configuations
com_crashlytics_export_strings.xml

# Local configuration file (sdk path, etc)
local.properties

# Gradle generated files

umesh0492

You can use this class to realize a simple sectioned RecyclerView.Adapter without changing your code.

The RecyclerView should use a LinearLayoutManager. You can use this code also with the TwoWayView with the ListLayoutManager (https://github.com/lucasr/twoway-view)

This is a porting of the class SimpleSectionedListAdapter provided by Google

Example:

umesh0492

Build a full-stack application with LoopBack and AngularJS

In this workshop, you will learn how to build a full-stack Whiskey-voting application using LoopBack and AngularJS.

umesh0492

Build a full-stack application with LoopBack and AngularJS

In this workshop, you will learn how to build a full-stack Whiskey-voting application using LoopBack and AngularJS.