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ExecutorService, how to wait for all tasks to finish

... if asked.) This avoids all the manual shutdown, awaitTermination, etc... and allows you to reuse this ExecutorService neatly for multiple cycles, if desired. There are a few related questions on SO: How to wait for all threads to finish Return values from java threads invokeAll() not willing to...
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Infinity symbol with HTML

...resting results within 3 seconds, including utf8icons.com, fileformat.info and others. – trejder Jun 12 '14 at 11:00 @...
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How can I embed a YouTube video on GitHub wiki pages?

...o markup (though it's extremely easy to pickup). I am working on a package and am trying to get the wiki pages looking nice as a help manual. I can insert a YouTube video link into the wiki page pretty easily but how do I embed a YouTube video. I know this may not be possible. ...
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How to run Visual Studio post-build events for debug build only

... Pre- and Post-Build Events run as a batch script. You can do a conditional statement on $(ConfigurationName). For instance if $(ConfigurationName) == Debug xcopy something somewhere ...
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Java Reflection Performance

...operations have slower performance than their non-reflective counterparts, and should be avoided in sections of code which are called frequently in performance-sensitive applications. Here's a simple test I hacked up in 5 minutes on my machine, running Sun JRE 6u10: public class Main { publ...
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Creating a div element in jQuery [duplicate]

... @halfer vice versa then, use single quotes in javascript for selectors and any appended html with double quotes. – Ricki Oct 22 '11 at 18:04 72 ...
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Elastic search, multiple indexes vs one index and types for different data sets?

I have an application developed using the MVC pattern and I would like to index now multiple models of it, this means each model has a different data structure. ...
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Sorting a vector of custom objects

...ting a vector containing custom (i.e. user defined) objects. Probably, standard STL algorithm sort along with a predicate (a function or a function object) which would operate on one of the fields (as a key for sorting) in the custom object should be used. Am I on the right track? ...
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How to reload apache configuration for a site without restarting apache

... should be possible using the command sudo /etc/init.d/apache2 reload hope that helps share | improve this answer | follow ...
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Main differences between SOAP and RESTful web services in Java [duplicate]

For now I have a slight idea about the differences between SOAP and RESTful services. 11 Answers ...