TFH Volume: 29 Issue: 38 Archives

Guru Classic: Looking For Commitment, Part 1

June 19, 2019 Paul Tuohy

Author’s Note: This set of three articles was originally published in March of 2009. (See links in Related Stories below). As companies look to modernizing their applications, commitment control can play an integral role. In my next three Guru Classic articles, I will be updating the content of these articles for free-form RPG.

In this article, I will discuss what commitment control is, why you may want to use it, and the basic requirements for commitment control. In subsequent articles, I will look more closely at how commitment control works, different ways in which it can be implemented, …
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Guru Classic: Giving RDi a Split Personality

June 19, 2019 Susan Gantner

A commonly asked question by RDi newbies is: “How do I view source in split screen like I can in SEU?” The answer is that you can’t do it exactly like SEU, but then why would you want to? The RDi editor offers far greater flexibility.

The original version of my tip on this subject was published back in 2007. Back then, the toolset we know as RDi was called “WDSC”. Quite a lot of other changes have occurred within RDi as well. Originally, a specialized perspective was required to make this feature work well. Today’s RDi works well without …
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Guru Classic: Where Does Data Live? The New Basics

June 19, 2019 Jon Paris

Every time I teach some of the more recent additions to RPG, such as XML parsing or Open Access, I find that I need to include some “remedial” education on some of the data definition enhancements that have been made to the language over recent releases.

Most of these enhancements came into the language many years ago back in the days when D-specs were de rigueur, but if you had no immediate need for them, they may have passed you by. After all, even the most avid reader of this newsletter has probably forgotten most of what they read here …
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Guru Classic: Looking For Commitment, Part 1

Guru Classic: Giving RDi a Split Personality

Guru Classic: Where Does Data Live? The New Basics

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