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Results tagged with programming-practices
Search options not deleted user 104052
Programming Practices are the commonly or not so commonly used practices in development of software. These can include things like Agile Development, Kanban, Coding shortcuts, etc.
6 votes
3 answers
8k views
Should a Java Boolean be used for ternary (3-state) logic?
I'm trying to make a basic cache of a boolean value, and I did it like such: private Boolean _valueCache = null; private boolean getValue() { try { if (_valueCache == null) { // if cache …
- 565
0 votes
1 answer
1k views
Why use the Singleton pattern over class functions and fields? [duplicate]
I'm going to start by saying that I understand that programming in mostly class functions and variables can be harmful to object-orientation, and that most of the time an instance is preferred. I'll b …
- 565
3 votes
1 answer
3k views
When should a class be final? [duplicate]
I've only really seen this on Java's wrapper classes (String, Integer, etc.), but never in open-source projects, and I was never taught about it in any books or classes. I know it means the class can' …
- 565