May 2003
Intermediate to advanced
240 pages
4h 27m
English
Content preview from A Software Engineering Approach to LabVIEW™
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Chapter 3. Software Design Principles
Before looking at the technical aspects of what makes a good software application we should establish what we think constitutes good software.
A good software application should:
Enable small changes in users' needs to be accommodated by small changes in the code
Be delivered on time and on budget
Function mostly to expectations
Be easy to use
Be maintainable
Perform well
Fail gracefully
Be secure
Work reliably
Why is Software Complex?
. . . software seems like malleable stuff, most programs are actually intricate plexuses of brittle logic through which data of only the right kind may pass.[1] | ||
| --W. Waytt Gibbs, “Software's Chronic Crisis” | ||
Software can be thought of as a machine that has many states, with these states ...
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