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How do I get the file extension of a file in Java?

...ectory, the file name (minus the extension), etc. I'm coming from C# and .Net where we have this: msdn.microsoft.com/en-us/library/… – longda Aug 26 '10 at 0:31 ...
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Creating JSON on the fly with JObject

...nk, category = p.Categories } } }); Json.net documentation for serialization share | improve this answer | follow | ...
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Using tags to turn off caching in all browsers? [duplicate]

...ntrol:no-cache? More explanation would be nice. – Bennett McElwee Sep 10 '12 at 23:36 17 Not 100%...
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Any way to delete in vim without overwriting your last yank? [duplicate]

...used when the yank or delete is at least one line long. vimdoc.sourceforge.net/htmldoc/change.html#quote_number – dash-tom-bang Jul 18 '14 at 0:02 ...
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How can I render a list select box (dropdown) with bootstrap?

... Test: http://jsfiddle.net/brynner/hkwhaqsj/6/ HTML <div class="input-group-btn select" id="select1"> <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-expanded="false"><span class="selec...
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Why doesn't Internet Explorer 11 honour conditional comments even when emulating Internet Explorer 8

I'm using the new Internet Explorer 11 developer tools to switch the document mode to "8", but conditional comments are still ignored, that is, they are not properly parsed and behave like normal comments. So any referenced file inside the conditional comment is not requested/loaded by the brows...
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#ifdef #ifndef in Java

... code and do a search-and-replace in it. For example: http://weblogs.java.net/blog/schaefa/archive/2005/01/how_to_do_condi.html In the same manner you can, for example, write a filter to replace LOG.debug(...); with /*LOG.debug(...);*/. This would still execute faster than if (LOG.isDebugEnabled()...
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Redis: Show database size/size for keys

... You can use .net application https://github.com/abhiyx/RedisSizeCalculator to calculate the size of redis key, Please feel free to give your feedback for the same ...
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com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

...ceptions.jdbc4.CommunicationsException: Communications link failure java.net.ConnectException: Connection refused I'm quoting from this answer which also contains a step-by-step MySQL+JDBC tutorial: If you get a SQLException: Connection refused or Connection timed out or a MySQL specific Com...
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Capture iframe load complete event

...answered Dec 16 '18 at 12:24 Kenneth M. KolanoKenneth M. Kolano 15166 bronze badges ...