Session Catalog

Learn more about the new PowerServer 2022, a full-fledged development frameworks for converting even the most complex PB app into Cloud deployable app with ease and speed. Topics covered include: an overview of architecture deployment, debugging tools, migration pitfalls and performance tuning. PowerServer REST architecture offers an open, scalable and maintainable solution, yet overcoming the major limitations of previous PowerServer Web.

Learn about multiple debugging enhancements made in PowerBuilder 2022. Topics covered includes how to enable the debugging for 64-bit apps, PowerClient apps and PowerServer apps.

Learn the key differences between long-running connections and short-lived connections. Topics covered include: why connection difference may cause consolidated features in c/s apps to fail to work in corresponding cloud apps or REST API; how to apply the appropriate coding techniques and avoid to re-design the PB code that relies on long-connections; a few case studies to explain typical scenarios in PowerServer 2022 and REST API projects.

Learn about the different techniques for performance tuning applications that have been migrated from Client/Server to the cloud using PowerServer. Topics covered include: improving the speed of project compilation and deployment, the initial application load and ongoing operation.

Learn how the same PowerServer 2022 application can be accessed by many customers, each one on a different database. Topics covered include: * How to create a Connection Cache dynamically by calling the PowerServer Web API * How to create a Connection Cache inserting a record directly into a table * How to change in the application the connection to the database on the fly using this new Connection Cache created. * Learn the structure of the tables used by the Connection Caches in order to configure each one according to the specific needs of a given customer.

Learn how to send WhatsApp messages from your PowerBuilder and PowerServer Applications, Topics covered include: * How to integrate Twilio's Web API inside your PB applications to send WhatsApp messages. * How to create the Web API that Twillio needs to call in order to get the responses from the WhatsApp messages. This Web API is going to be created using SnapDevelop with .NET DataStore and Twilio's C# Library.

Learn how to send WhatsApp and SMS messages from your PB applications, implement chatting with WhatsApp, sending OTP and confirmation codes - technical and organizational aspects. Topics covered include: WhatsApp messaging and chatting, SMS messaging and regulations, REST API calls, An alternative approach to messaging that uses the full power of PB 2022 - this is an extension of the 2021 presentation addressing more messaging regulations, more use cases, and showing a PowerClient app, a REST API (with .Net datastore), the PB to C# migration of a console application.

Learn about multiple security enhancements made in PowerBuilder 2022. Includes how to enable HTTP/2 & TLS 1.3 for your apps HTTP communication in PowerBuilder. How to enable mutual TLS authentication with Amazon Web Services & Azure.

Learn about how to implement Single Sign On in PowerServer. Topics covered includes an introduction of the OpenID Connect, the changes you need to make in both PowerServer project, and PowerBuilder client in order to make to integrate with the authentication server, and how to achieve the Single Singe On result between a PowerServer app and React Client.