mrm8488

# Detect hardware
try:
  tpu = tf.distribute.cluster_resolver.TPUClusterResolver() # TPU detection
except ValueError:
  tpu = None
  gpus = tf.config.experimental.list_logical_devices("GPU")
    
# Select appropriate distribution strategy
if tpu:
  tf.config.experimental_connect_to_cluster(tpu)

mrm8488

tail -F firewall.log |while
read -r line;do printf
"\033[38;5;%dm%s\033[0m\n" $
((SRANDOM%255)) "Sline";done #
Random color per log line.

mrm8488

ServiceWorker code to cache TensorFlow model shards.

One of the problems I have when testing giant TensorFlow models in TensorFlow.js is that they're huge (like 500 MB) and they take forever to download, every time I refresh the page. This is how I setup my ServiceWorker code so that at least in testing I only have to download the model once, and then it's saved in the cache for the next time.

mrm8488

/* AUTHOR: mrm8488@gmail.com */
/* Node.js v8 */

const fs = require('fs');

/* BEFORE util.promisify() */

fs.writeFile('/tmp/test.js',"console.log('Hello world');", error => {

	if(error) return console.log(error);

mrm8488

const getUserInfo = () => new Promise((resolve, reject) => {

	process.nextTick(() => resolve({
		id: 1,
		name: 'Manuel',
		surname: 'Romero'
	}));

});

mrm8488

const getUserInfo = () => new Promise((resolve, reject) => {

	process.nextTick(() => resolve({
		id: 1,
		name: 'Manuel',
		surname: 'Romero'
	}));

});

mrm8488

Promise.all([User.findAllUsers(), User.findUserById(<id>)]).then(function(results) {

// results[0] contains the result of the first promise
// results[1] contains the result of the second promise

});

mrm8488

Promise.all([User.findAllUsers(), User.findUserById(<id>)]).then(function(results) {

// results[0] contains the result of the first promise
// results[1] contains the result of the second promise

});

mrm8488

var User = require('route/to/models/User.js');

User.findUserById(<id>).then(function(user) {

   user.banned = true;
   return User.saveUser(user);

}).then(function() {

   return User.removeUserByName('manuel');

mrm8488

var mongoose = require('mongoose');
var schema = new mongoose.Schema({

    name: {
        type: String,
        required: true,
        index: {unique: true}
    },

    banned: {