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vRAD Well Known Names– Part 2 Mike McIntyre

This post explains several ways well known names help my company build applications rapidly.

In my previous vRAD post I introduced ‘PostalCode’, a well known name I have used for application development since 1992.

In our development world, the well known word PostalCode is used where ever a zip code, post code, or postal code is represented or stored, for example:

1. as the column name of all database table columns that store a zip code, post code, or postal code

2. in data models where ever a zip code, post code, or postal code is used

3. as the property name in all classes that require a zip code, post code, or postal code

4. in programmer documentation

5. in code and other generators

PostalCode helps build applications rapidly because it reduces development and development project time.

How? Reuse. Reuse as in where the same thing is used again for the same function – again, and again, and again.  Since 1992:

1. No design time has been spent coming up with what to name things that will represent or store zip codes, post codes, or postal codes.

2. Programmer documentation about PostalCode has not been changed since 1992.

3. Anyone who has worked for me for more than a couple of months can teach a new person to use PostalCode because it is – you guessed it – well known.

4. Code generators, which require postal codes, post codes, or zip codes - for schemas, models, code, and tests – used the well known name PostalCode. We never spend time modifying that part of our code generators.

Can you think of at least three more ways the well known word PostalCode helps us build applications rapidly?

Answers will be published in the next xRad blog post..




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