German Attanasio germanattanasio

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Learning

CTO & software dev w/ expertise in distributed apps, microservices, cloud, & container orchestration.

germanattanasio / visual-recognition-php-curl.php

Created March 27, 2016 18:29

Example of classifying an image using Visual Recognition in PHP

	<?php

	$data = ;

	$curl = curl_init();
	curl_setopt_array($curl, array(
	CURLOPT_POST => true,
	CURLOPT_URL => "https://gateway.watsonplatform.net/visual-recognition-beta/api/v2/classify?version=2015-12-02",
	CURLOPT_USERPWD => "USERNAME:PASSWORD",
	CURLOPT_POSTFIELDS => array("images_file" => "@/path/to/your/image.png"),

germanattanasio / ConversationExample.java

Created February 4, 2016 16:16

Dialog code snippet

	// 1. Create the conversation
	String message = "This is the first message";
	Conversation conversation = new Conversation().workspaceId("dialog_id");
	conversation = service.converse(message, conversation);
	System.out.println(conversation);

	// 2. Second message using the previous response
	message = "This is the second message";
	conversation = service.converse(message, conversation);
	System.out.println(conversation);

germanattanasio / AlchemyVision.js

Last active December 17, 2015 18:18

Example of how to call the AlchemyVision with the watson-developer-cloud npm module

	// face recognition with a URL
	var params = {
	knowledgeGraph: 1 // Include knowledge graph information in the the results.
	url: 'https://upload.wikimedia.org/wikipedia/commons/0/00/Scarlett_Johansson_-_Captain_America_2_press_conference_%28retouched%29_2.jpg'
	};

	// UNCOMMENT THE CODE BELOW TO SEND AN IMAGE INSTEAD OF A URL
	// face recognition with an image
	// var params = {
	// image: fs.createReadStream('resources/face.jpg')

germanattanasio / stt.sh

Last active November 22, 2021 17:21

curl commands to use the Speech to Text service

	#!/bin/sh
	# This script clears the terminal, call the IBM Watson Speech to Text service.

	USERNAME="<SERVICE_USERNAME>"
	PASSWORD="<SERVICE_PASSWORD>"
	SESSION_ID="<SESSION_ID>" # you will get this after running (1)
	# 1. Create a session:
	curl -X POST -b cookies.txt -c cookies.txt -u $USERNAME:$PASSWORD -d "{}" "https://stream.watsonplatform.net/speech-to-text/api/v1/sessions"

	# This returns you a session URL. Note that the client needs to support cookies for sessions to work.

germanattanasio / create-classifier.js

Last active August 29, 2015 14:27

How to create a classifier using the nodejs wrapper

	'use strict';

	var watson = require('../nodejs-wrapper/lib/index');
	var fs = require('fs');

	var natural_language_classifier = watson.natural_language_classifier({
	url: 'https://gateway.watsonplatform.net/natural-language-classifier/api',
	username: 'USERNAME',
	password: 'PASSWORD',
	version: 'v1'

germanattanasio / app.js

Created August 1, 2015 03:42

Using Speech to Text with and shows interim results

	'use strict';
	// replace username and password with speech to text credentials
	// audio.wav can be found here: https://github.com/watson-developer-cloud/nodejs-wrapper/blob/master/test/resources/audio.wav?raw=true

	var watson = require('watson-developer-cloud'),
	fs = require('fs');

	var speechToText = watson.speech_to_text({
	password: '<username>',
	username: '<password>',

germanattanasio / sh

Created July 20, 2015 21:37

Remove .DS_Store files

sudo find / -name ".DS_Store" -depth -exec rm {} \;

germanattanasio / latin-1-regexp.js

Last active November 4, 2020 13:36

Basic Latin-1 Letter Regular Expression (JavaScript)

	var regexp = /^[A-z\u00C0-\u00ff\s'\.,-\/#!$%\^&\*;:{}=\-_`~()]+$/,
	ascii = ' hello !@#$%^&*())_+=',
	latin = 'Panamá, ratón, cortés, árbol, azúcar, ángel',
	chinese = ' 你好 ';

	console.log(regexp.test(ascii)); // true
	console.log(regexp.test(latin)); // true
	console.log(regexp.test(chinese)); // false

germanattanasio / .jslintrc

Created April 11, 2015 03:29

JSHint configuration for node development