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@nisrulz
nisrulz / androidDevAliases.sh
Created April 15, 2018 12:18
All of my android development aliases.
# I use ZSH, here is what I added to my .zshrc file (config file)
# at ~/.zshrc
# ------------------ Android ------------------ #
# Have the adb accessible, by including it in the PATH
export PATH="/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:path/to/android_sdk/platform-tools/"
# Setup your Android SDK path in ANDROID_HOME variable
export ANDROID_HOME=~/sdks/android_sdk
@Mariovc
Mariovc / PreferencesManager.java
Last active April 9, 2019 06:36
[Android] Manager to store data in SharedPreferences
import android.content.Context;
import android.content.SharedPreferences;
import com.google.gson.Gson;
/**
* Author: Mario Velasco Casquero
* Date: 30/09/2015
* Email: m3ario@gmail.com
*/
@Mariovc
Mariovc / ImagePicker.java
Last active February 7, 2024 23:33
Utility for picking an image from Gallery/Camera with Android Intents
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ResolveInfo;
import android.content.res.AssetFileDescriptor;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Matrix;
import android.media.ExifInterface;
@granoeste
granoeste / EachDirectoryPath.md
Last active April 4, 2024 22:32
[Android] How to get the each directory path.

System directories

Method Result
Environment.getDataDirectory() /data
Environment.getDownloadCacheDirectory() /cache
Environment.getRootDirectory() /system

External storage directories

@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

@JakeWharton
JakeWharton / AspectRatioImageView.java
Created June 2, 2012 02:14
ImageView that respects an aspect ratio applied to a specific measurement.
// Copyright 2012 Square, Inc.
package com.squareup.widgets;
import android.content.Context;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.widget.ImageView;
/** Maintains an aspect ratio based on either width or height. Disabled by default. */
public class AspectRatioImageView extends ImageView {