Category: Sydney

Sydney Meeting – May 2011

May 2011

Implementing “Telemetry Transport” in Delphi – Paul Jervois

The MQTT (MQ Telemetry Transport) protocol enables a publish/subscribe messaging model in an extremely lightweight way. It is useful for connections with remote locations where a small code footprint is required and/or network bandwidth is at a premium.… Continue reading ›

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Sydney Meeting – April 2011

April 2011

The Observer Pattern in Delphi – Colin Johnsun

One of the most used design patterns in software is the Observer pattern. It describes the one-to-many dependency between objects, whereby many objects (observers) can react to the changes made from a single object (subject).… Continue reading ›

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Sydney Meeting – March 2011

March 2011

An introduction to Feature Driven Development (FDD) – Damien Bootsma

Feature Driven Development (FDD) is an Agile software development methodology that can be applied to software projects when schedules are important. Some of the activities involved with FDD that we will discuss are:
A brief introduction to agile software development

* Modelling the domain
* Creating features and feature lists
* How to implement a feature
* FDD reporting… Continue reading ›

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Sydney Meeting – February 2011

February 2011

DUnit + Memory Leak Detection – Jared Davison

This month we want to have another look at DUnit with an emphasis on memory leak detection. But we also want to hear your story how DUnit “saved your bacon”. Please send send us a short message to sydney@adug.org.au if you can/want to contribute so we can slot that in.… Continue reading ›

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Sydney Meeting – January 2011

January 2011

Using Google API with Delphi – Adam Gardner

At the November meeting of ADUG Sydney we were discussing to show how to connect to the Google API. Adam has been checking out the Google maps API and wrote a simple application to retrieve the ‘driving time’ and distance between two addresses.… Continue reading ›

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Sydney Meeting – December 2010

December 2010

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Sydney Meeting – November 2010

November 2010

Component Design – Paul, Lachlan & Mathias

This month we want to have a look at component design. Paul, Lachlan & Mathias will show some of their “home-grown” solutions and want to encourage all participants to bring their own component code and/or designed classes.… Continue reading ›

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