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Results tagged with performance
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user 207104
Performance is a subset of Optimization: performance is the goal when you want the execution time of your program or routine to be optimal.
2
votes
JS Custom Event System
getListeners should not return null but rather an empty array []. Usually this is easier to handle and less error prone for clients. And so you need not delete fields with empty arrays in function off …
- 141
2
votes
check for null before or after casting
The first snippet runs on any type returned by result.get, the second snippet needs the method to return a String. So it makes only sense to compare the snippets if result.get returns a String. I ass …
- 141