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Real differences between “java -server” and “java -client”?
...nning server applications, which need the fastest possible operating speed more than a fast start-up time or smaller runtime memory footprint.
The Client VM compiler serves as an upgrade for both the Classic VM and the just-in-time (JIT) compilers used by previous versions of the JDK. The Client VM ...
Regular expression to match DNS hostname or IP Address?
... as well. Also, only one dot is questionable issue. Would be great to have more feedback on that.
– BreakPhreak
Jan 10 '11 at 9:07
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How to quickly and conveniently create a one element arraylist [duplicate]
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Collections.singletonList(elm); is more preferable as it creates immutable list.
– Ravish Bhagdev
Jun 3 '15 at 10:39
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Make copy of an array
...ut micro-performance issues, which 99.999% of the time, don't matter. The more important point is that src.clone() is more readable and has far less opportunity for error than allocating a new array and doing arraycopy. (And also happens to be fast.)
– Brian Goetz
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C Macro definition to determine big endian or little endian machine?
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Let me toss one more into the mix, for completeness: O32_HONEYWELL_ENDIAN = 0x02030001ul /* Honeywell 316 */
– Edward Falk
Sep 5 '16 at 17:10
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Android: Difference between onInterceptTouchEvent and dispatchTouchEvent?
...sion method onTouchEvent.
For ViewGroup.dispatchTouchEvent things are way more complicated. It needs to figure out which one of its child views should get the event (by calling child.dispatchTouchEvent). This is basically a hit testing algorithm where you figure out which child view's bounding rect...
Why are these constructs using pre and post-increment undefined behavior?
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Python: Select subset from list based on index set
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