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What is WEB-INF used for in a Java EE web application?
...le contained in the WEB-INF directory may be served
directly to a client by the container. However, the contents of the
WEB-INF directory are visible to servlet code using the getResource
and getResourceAsStream method calls on the ServletContext, and may
be exposed using the RequestDispatch...
How do you rename a MongoDB database?
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How is this different from the solution provided by the OP?
– Salvador Dali
Apr 3 '14 at 3:26
6
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What is a simple command line program or script to backup SQL server databases?
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You can use the backup application by ApexSQL. Although it’s a GUI application, it has all its features supported in CLI. It is possible to either perform one-time backup operations, or to create a job that would back up specified databases on the regular ba...
Get all Attributes from a HTML element with Javascript/jQuery
...attributes node list on the element itself:
var el = document.getElementById("someId");
for (var i = 0, atts = el.attributes, n = atts.length, arr = []; i < n; i++){
arr.push(atts[i].nodeName);
}
Note that this fills the array only with attribute names. If you need the attribute value, you...
Maven – Always download sources and javadocs
...e ... -->
<profiles>
<profile>
<id>downloadSources</id>
<properties>
<downloadSources>true</downloadSources>
<downloadJavadocs>true</downloadJavadocs>
</proper...
How to go to a specific element on page? [duplicate]
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Then you could just say $('#div_element2').goTo(); to scroll to <div id="div_element2">. Options handling and configurability is left as an exercise for the reader.
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Using vagrant to run virtual machines with desktop environment
...boot it and vagrant ssh.
Next, enable the VirtualBox display, which is off by default. Halt the VM and uncomment these lines in Vagrantfile:
config.vm.provider :virtualbox do |vb|
vb.gui = true
end
Boot the VM and observe the new display window. Now you just need to install and start xfce4. Use va...
How do I convert a Java 8 IntStream to a List?
... is possible to make the IDE add a static import for methods. This is done by adding the Collectors class in Preferences -> Java -> Editor -> Content Assist -> Favorites. After this, you only have to type toLi at hit Ctr+Space to have the IDE fill in toList and add the static import.
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T-SQL query to show table definition?
... name, type_desc, is_unique, is_primary_key
FROM sys.indexes
WHERE [object_id] = OBJECT_ID('dbo.Customers')
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Is there a __CLASS__ macro in C++?
... a macro, but the giveaway that it isn't really, is that it's not expanded by the preprocessor when you compile with /P.
– Steve Jessop
Oct 4 '11 at 15:20
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