Jose Angel Espinoza Portillo onlyangel

onlyangel / microserver.go

Created April 5, 2012 05:38

19 lines for a web server in Go Lang

onlyangel / BackgroundImage.java

Created January 20, 2012 05:24

Descarga en background una imagen y asignala a un ImageView de android

	package com.onlyangel.libs;

	import java.io.IOException;
	import java.io.InputStream;
	import java.net.MalformedURLException;
	import java.util.HashMap;
	import java.util.Map;

	import org.apache.http.HttpResponse;
	import org.apache.http.client.methods.HttpGet;

onlyangel / gist:1453601

Created December 9, 2011 22:28

	package com.onlyangel.sclbits.rosh.activities.veiculos;

	import android.app.ListActivity;
	import android.content.Intent;
	import android.content.SharedPreferences;
	import android.database.Cursor;
	import android.os.Bundle;
	import android.view.ContextMenu;
	import android.view.ContextMenu.ContextMenuInfo;
	import android.view.Menu;

onlyangel / gist:1453563

Created December 9, 2011 22:16

	package com.onlyangel.sclbits.rosh.database.adapters;

	import java.util.Date;

	import android.content.ContentValues;
	import android.content.Context;
	import android.database.Cursor;
	import android.database.SQLException;
	import android.database.sqlite.SQLiteDatabase;

onlyangel / gist:1453556

Created December 9, 2011 22:16

	package com.onlyangel.sclbits.rosh.database;

	import java.io.BufferedReader;
	import java.io.DataInputStream;
	import java.io.IOException;
	import java.io.InputStream;
	import java.io.InputStreamReader;

	import android.content.Context;
	import android.database.sqlite.SQLiteDatabase;

onlyangel / gist:1453311

Created December 9, 2011 21:11

	// AndroidManifest.xml must have the following permission:
	// <uses-permission
	// android:name="android.permission.ACCESS_FINE_LOCATION"/>
	LocationManager locationManager =
	(LocationManager) getSystemService(Context.LOCATION_SERVICE);
	locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0,
	0, new LocationListener() {
	public void onStatusChanged(String provider, int status,
	Bundle extras) {
	// called when the provider status changes. Possible

onlyangel / gist:1452348

Created December 9, 2011 16:52

<uses-permission android:name="android.permission.INTERNET" />

onlyangel / gist:1452345

Created December 9, 2011 16:52

browser.loadData("<html><body>Hello, world!</body></html>", "text/html", "UTF-8");

onlyangel / main.xml

Created September 7, 2011 17:42

Linear Layout anidado de taller de android 1

	<?xml version="1.0" encoding="utf-8"?>
	<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
	android:orientation="vertical"
	android:layout_width="fill_parent"
	android:layout_height="fill_parent"
	>
	<LinearLayout
	android:orientation="horizontal"
	android:layout_width="fill_parent"
	android:layout_height="wrap_content"

onlyangel / T2.java

Created September 2, 2011 05:23

sum n!/n^n, n=1 to infinity

	public class T2 {
	public static void main(String arg[]){
	double acum = 0;
	for (int n = 1;n<=10;n++){
	acum+=factorial(n)/nALaN(n,n);
	}
	System.out.print(acum);
	}
	public static Long factorial(int i){
	if (i==1){