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Does Java have a using statement?
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Java 7 introduced Automatic Resource Block Management which brings this feature to the Java platform. Prior versions of Java didn't have anything resembling using.
As an example, you can use any variable implementing java.lang.AutoCloseable in the following way...
HTML 5 strange img always adds 3px margin at bottom [duplicate]
... that case, you'll have to use either pantryfight's suggestion or display: block to remove the text from the picture entirely.
– Brilliand
Jun 1 '12 at 4:23
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What are WSDL, SOAP and REST?
...sses defined in xml...
"You use SOAP just the same way that you would any PHP class. However, in this case the class does not exist in the local applications file system, but at a remote site accessed over http."
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"If we think of using a SOAP service as just another PHP class then the WSDL docum...
Is it possible in Java to catch two exceptions in the same catch block? [duplicate]
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If this is the case, how will the resulting catch block handle functions which are unique to a particular type of exception? For example ex.functionFromExceptionType2() vs ex.functionFromExceptionType1()
– Peaches491
Jun 26 '12 at 19:27...
Creating a blocking Queue in .NET?
...e reaches a specific size all threads that are filling the queue will be blocked on add until an item is removed from the queue.
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in a “using” block is a SqlConnection closed on return or exception?
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Yes
Yes.
Either way, when the using block is exited (either by successful completion or by error) it is closed.
Although I think it would be better to organize like this because it's a lot easier to see what is going to happen, even for the new maintenance pro...
A Space between Inline-Block List Items [duplicate]
Why do the inline-block list items have a space in them? No matter how I make my list items into a menu, I always get spaces.
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Fat models and skinny controllers sounds like creating God models [closed]
...rcing law and order on large scale applications.
For people who are using PHP as primary language, this post might be relevant. It's a bit longer description of the model layer with a few snippets of code.
share
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Closing Database Connections in Java
...ose your ResultSet, Statement, and Connection (in that order) in a finally block when you are done with them, something like that:
Connection conn = null;
PreparedStatement ps = null;
ResultSet rs = null;
try {
// Do stuff
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} catch (SQLException ex) {
// Exception handling stuff
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Detect blocked popup in Chrome
I am aware of javascript techniques to detect whether a popup is blocked in other browsers (as described in the answer to this question ). Here's the basic test:
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