principles:don_t_repeat_yourself
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| principles:don_t_repeat_yourself [2021-02-01 21:06] – old revision restored (2020-12-10 03:58) 95.216.157.202 | principles:don_t_repeat_yourself [2021-10-18 21:27] (current) – +++ restored +++ christian | ||
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| Line 9: | Line 9: | ||
| * [[contexts: | * [[contexts: | ||
| + | * [[contexts: | ||
| ===== Principle Statement ===== | ===== Principle Statement ===== | ||
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| * Add a new invokable module (a function, a method, a class, etc.) instead of duplicating code | * Add a new invokable module (a function, a method, a class, etc.) instead of duplicating code | ||
| + | * Factor out a common base class | ||
| * Use code generation when information has to be represented in multiple forms | * Use code generation when information has to be represented in multiple forms | ||
| * Use polymorphism to avoid repeatedly enumerating a set of possible solutions in if or switch statements | * Use polymorphism to avoid repeatedly enumerating a set of possible solutions in if or switch statements | ||
| Line 93: | Line 94: | ||
| Discuss this wiki article and the principle on the corresponding [[talk: | Discuss this wiki article and the principle on the corresponding [[talk: | ||
| + | |||
principles/don_t_repeat_yourself.1612209978.txt.gz · Last modified: 2021-02-01 21:06 by 95.216.157.202