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How to reference constants in EL?
How do you reference an constants with EL on a JSP page?
12 Answers
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How to find which rspec test is taking so long
One (or a couple) of our tests are taking forever and we'd like to optimize them.
1 Answer
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Select N random elements from a List in C#
I need a quick algorithm to select 5 random elements from a generic list. For example, I'd like to get 5 random elements from a List<string> .
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LINQ to SQL Left Outer Join
Is this query equivalent to a LEFT OUTER join?
6 Answers
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Mounting multiple volumes on a docker container?
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Why doesn't nodelist have forEach?
... <abbr> elements' inner text, but found that nodelist does not have a forEach method. I know that nodelist doesn't inherit from Array , but doesn't it seem like forEach would be a useful method to have? Is there a particular implementation issue I am not aware of that prevents addi...
PHP regular expressions: No ending delimiter '^' found in
I've been having some trouble with regular expressions.
3 Answers
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write a shell script to ssh to a remote machine and execute commands
I have two questions:
9 Answers
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How do I clear the std::queue efficiently?
I am using std::queue for implementing JobQueue class. ( Basically this class process each job in FIFO manner).
In one scenario, I want to clear the queue in one shot( delete all jobs from the queue).
I don't see any clear method available in std::queue class.
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How to inspect Javascript Objects
How can I inspect an Object in an alert box? Normally alerting an Object just throws the nodename:
8 Answers
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