
How to use Regular Expressions
We look at a regular expression to parse a URL in detail so we can reason about regex.

Convert your model to tensorflow lite
We use Toco to convert our cats and dogs model to Tensorflow lite and run it on an Android device.

How to create a self signed certificate
We look at creating self signed certificates and get them working with your docker image. We talk about different encryption and authentication algorithms and other configuration options.

How to run Lighthouse on Travis CI
We look into lighthouse testing on Travis CI and SauceLabs.

How to use lit-html with Polymer
We set up a simple Polymer 3.0 element and then transform it to use lit-html

How to make performant Docker images
We look into how to build docker images for performance. Talk about the compromises between speed and size.

How to load a custom dataset with tf.data [Tensorflow]
We look into how to create TFRecords to and handle images from a custom dataset. Later we load these records into a model and do some predictions.

How to run Android tests on Travis CI
We look into a Travis CI configuration file in order to test Android projects.

Java performance of different collection types
We talk about the different collection structures in Java and how to measure their performance and memory footprint Simple example of performance testing for collection types in java: package org.ea.debugger; import java.lang.management.ManagementFactory; import java.util.*; import java.util.function.IntConsumer; public class CollectionTest { public static void sleep() { try { Thread.sleep(3000); } catch (Exception e) { e.printStackTrace(); } […]

How to use lit-html
We talk about lit-html and different functions available in the library.

How to test accessibility on Android
We talk about what an accessible app is and how we can improve our testing, both manually and automatic.