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...

Dai costruttori al Builder Pattern in Java

Dai costruttori al Builder Pattern in Java

Linux Commands : A practical reference

CommandDescription •apropos whatisShow commands pertinent to string. See also threadsafe •man -t ascii | ps2pdf - > ascii.pdfmake a pdf of a manual page  which commandShow...