Answer to life Quote by Matt Zandstra
““Some properties should not be changed. The Answer to Life, the Universe, and Everything is 42, and you want it to stay that way. Error and status flags will often be hard-coded into your classes. Although they should be publicly and statically available, client code should not be able to change them.””
About This Quote
Source Technical documentation, software design guide, 2018
Certain properties, like the Answer to Life (42), should remain immutable; hard‑coding status flags and restricting client changes preserves system integrity.
In simple terms: Immutable core properties protect system stability.
Protect core constants from modification.
Themes
Mood
Type
When to use this quote
- API design
- legacy system maintenance
- security audits
Key Concepts
Questions to Reflect On
- When should a constant be configurable?
- How to balance stability with extensibility?
Hard‑coding can reduce flexibility and adaptability.