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How does Spring autowire by name when more than one matching bean is found?

...ing by type may lead to multiple candidates, it is often necessary to have more control over the selection process. One way to accomplish this is with Spring's @Qualifier annotation. This allows for associating qualifier values with specific arguments, narrowing the set of type matches so that a spe...
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Return two and more values from a method

... more freedom, more responsibility. Experienced rubyist would take advantage of it and write some beautiful codes. while ruby rookies can make things worse. – fengd Nov 5 '13 at 17:07 ...
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What's the best UML diagramming tool? [closed]

... of all flavours. Usability is a major criteria for me, but I'd still take more power with a steeper learning curve and be happy. Free (as in beer) would be nice, but I'd be willing to pay if the tool's worth it. What should I be using? ...
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What is RSS and VSZ in Linux memory management

... use it, so if you add up all of the RSS values you can easily end up with more space than your system has. The memory that is allocated also may not be in RSS until it is actually used by the program. So if your program allocated a bunch of memory up front, then uses it over time, you could see R...
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PHP foreach change original array values

...array/variable - then you should use a reference. It's faster, cleaner and more readable. – Lulu Feb 10 '16 at 8:26 2 ...
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In what order are Panels the most efficient in terms of render time and performance?

There are many times when more than one panel would suitable for the layout I want, however I know there is a difference in render times for different panel types. ...
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Should I use Vagrant or Docker for creating an isolated environment? [closed]

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What is the runtime performance cost of a Docker container?

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Multiprocessing vs Threading Python [duplicate]

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How to convert an NSTimeInterval (seconds) into minutes

... See Albaregar's answer - it is a better way of doing this (more code but more flexible, maintainable) – benvolioT Sep 12 '10 at 16:49 1 ...