maven-enforcer-plugin

To ensure dependencies

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-enforcer-plugin</artifactId>
                <version>3.0.0-M3</version>
                <executions>
                    <execution>
                        <id>enforcer</id>
                        <goals>
                            <goal>enforce</goal>
                        </goals>
                        <configuration>
                            <rules>
                                <dependencyConvergence/>
                                <requireReleaseDeps>
                                    <onlyWhenRelease>true</onlyWhenRelease>
                                </requireReleaseDeps>
                            </rules>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

How to download certificate with the new Firefox

I don't like Firefox's new Certificates Viewer then downloading certificates. 

To disable go to: 

about:config 

security.aboutcertificate.enabled 

and all is like : the old days :)

How to remove Quarantine from file permissions in OS X

sudo xattr -r -d com.apple.quarantine ~/opt/jdk-13.0.2+8