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Build Your Own Face Recognition Service Using Amazon Rekognition

Amazon Rekognition is a service that makes it easy to add image analysis to your applications. It’s based on the same proven, highly scalable, deep learning technology developed by...

Tomcat – Architecture and server.xml configuration

We already learnt how webservers work in general when you deploy your web application on server and access from a browser. Now let’s learn the stuffs inside server which...

Don’t install Postgres. Docker pull Postgres

Getting the Postgres Docker ImageTo pull down an image for the latest stable release of Postgres, simply rundocker pull postgresThis will pull down the latest stable release Postgres image from...

Unit Testing with JUnit – Tutorial

package testing; import org.junit.Test; import org.junit.runner.RunWith; import org.junit.runners.Parameterized; import org.junit.runners.Parameterized.Parameters; import java.util.Arrays; import java.util.Collection; import static org.junit.Assert.assertEquals; import static org.junit.runners.Parameterized.*; @RunWith(Parameterized.class) public class ParameterizedTestFields { @Parameter(0) public int m1; ...

How does Tomcat locate the webapps directory?

How does Tomcat locate webapps directory? Where is this location set? Is it a relative directory? edited Feb...