Realdinho questions

Realdinho answers

• Ionic 2: How to update Ionic library for an existing project?
• Exporting https certificate fails with 'dotnet dev-certs' tool
• Keycloak 4.0.0 Beta 2 with Spring Boot 2
• java.lang.ClassCastException: com.sun.net.ssl.internal.www.protocol.https.HttpsURLConnectionOldImpl cannot be cast to javax.net.ssl.HttpsURLConnection
• javax.jms.JMSSecurityException: Unable to validate user: null
• "JBAS016069: Error injecting persistence unit into CDI managed bean." When deploying WAR with dependency to EJB-JAR