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How can I select random files from a directory in bash?
...Why not parse ls?
– Cyrus
Apr 20 at 10:14
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Spring @Transaction method call by the method within the same class, does not work?
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101
It's a limitation of Spring AOP (dynamic objects and cglib).
If you configure Spring to use As...
Check if a Bash array contains a value
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patrikpatrik
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5
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Java: How to convert List to Map
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maytham-ɯɐɥʇʎɐɯ
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answered Nov 9 '10 at 20:45
Jim GarrisonJim Garr...
How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
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answered Oct 28 '10 at 23:35
Matthew SlatteryMatthew Slattery
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.NET data structures: ArrayList, List, HashTable, Dictionary, SortedList, SortedDictionary — Speed,
.NET has a lot of complex data structures. Unfortunately, some of them are quite similar, and I'm not always sure when to use one and when to use another. Most of my C# and Visual Basic books talk about them to a certain extent, but they never really go into any real detail.
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How to specify function types for void (not Void) methods in Java8?
...e Java8?
– Vivek Sethi
Jul 4 '18 at 10:33
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Ruby: Calling class method from instance
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answered Mar 27 '10 at 2:33
Mark RushakoffMark Rushakoff
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What are the effects of exceptions on performance in Java?
...t;< 1;
// Will never be true
if ((i & 0xFFFFFFF) == 1000000000) {
System.out.println("You'll never see this!");
}
}
// Could in theory throw one, but never will
public void method2(int i) throws Exception {
value = ((value + i) / i) <...
ReadOnlyCollection or IEnumerable for exposing member collections?
...roduced by Skip(0)
– shojtsy
Feb 1 '10 at 23:45
6
-1 Is it just me or is this an answer to a diff...