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Stateless and Stateful Enterprise Java Beans
...tire life, there is no swapping or pooling of instances (it may be evicted from memory after passivation to save resources but that's another story) and maintain conversational state. This means that the instance variables of the bean can keep data relative to the client between method invocations. ...
Difference between Groovy Binary and Source release?
...then I would say that binary version is better since it requires less work from you to start using it. On the other hand, if you know what you are doing, pretty much all compilers have different optimization parameters that you can tweak to make the application better optimized for your needs.
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Redirect to Action in another controller
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what if I want to go from a view in a certain area to action of a controller which is not in any area. Like in MVC5, the LogOff button on top right is in AccountController, which donot reside in any area. And I want to LogOff from a view in a cer...
What does a \ (backslash) do in PHP (5.3+)?
...bal Namespace.
Putting it there will ensure that the function called is from the global namespace, even if there is a function by the same name in the current namespace.
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How to find out which view is focused?
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It is possible to get hosting Activity from a View and call getCurrentFocus(), but not that reliable.
– Eido95
Dec 29 '16 at 12:19
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What is the purpose of a plus symbol before a variable?
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How is it different from .parseInt() ?
– Daniel W.
Apr 10 '19 at 13:33
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Multi-line string with extra space (preserved indentation)
... more in your code. This time just add a - after << to stop the tabs from appearing.
read -r -d '' VAR <<- EOM
This is line 1.
This is line 2.
Line 3.
EOM
But then you must use tabs, not spaces, for indentation in your code.
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How to implement a Map with multiple keys? [duplicate]
... I think this unswer is wrong. There is no way to get a value from commons MultiKeyMap just by using a second key. You always need to specify both key1 and key2. Why did this answer get so many up votes???
– Dime
Jun 25 '14 at 7:02
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Can I use jQuery with Node.js?
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Is it possible to use jQuery ajax from node.js with that npm module?
– ajsie
Mar 1 '11 at 21:02
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How do I put all required JAR files in a library folder inside the final JAR file with Maven?
...is creates a manifest classpath entry containing "lib/" and all single jar from the lib folder. Is this intended? Why?
– gapvision
Feb 25 '16 at 17:50
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