This is the third set of our favorite webinars from 2025’s premier coding and community event for Delphi’s global community and beyond, CodeRage 2025.
Watch the first set here.
Watch the second set here.
Table of Contents
Do’s and Don’ts of Working with Interfaces
Introduced in Delphi 3, interfaces have been around for decades, yet many developers still struggle to use them effectively. From architectural mistakes to memory management issues, misunderstandings around interfaces can lead to subtle bugs and unnecessary complexity. In this session, we’ll explore the most common pitfalls, clarify recurring doubts, and share practical tips and best practices to help you take full advantage of interfaces in Delphi.
Working with Job Objects
Job Objects are found everywhere. Learn how to use Job Objects to group and handle external processes as a unit. Get the output from the STDERR steam and be notified if a “child” process terminates before time.
How To Create Modern Android Services With Delphi
Including Android services in Delphi apps has been around for some time, however times have changed in the world of Android, so this presentation brings the concept into the modern age.
The Power of Legacy Software and How to Modernize Without Fear
In this talk, we will dive into why legacy software is not a problem — it is an asset. We’ll explore the value of features that took decades to mature and why rewriting everything from scratch is usually a major pitfall. We will also look at how to integrate AI and new technologies on top of what already exists, innovating safely without losing what already works, turning your old-looking software into a competitive application in today’s market!
Algosim and its Delphi Internals
Algosim is an advanced mathematical system for Windows. Entirely developed in Delphi, it offers its own programming language and IDE, a large number of functions, and extensive 2D and 3D visualization facilities. In this session, I’ll demonstrate Algosim and its Delphi internals, and briefly discuss why Delphi is an almost ideal programming language for a system like Algosim.
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