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Must JDBC Resultsets and Statements be closed separately although the Connection is closed afterward
It is said to be a good habit to close all JDBC resources after usage. But if I have the following code, is it necessary to close the Resultset and the Statement?
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How do you make an array of structs in C?
....mass = 0;
bodies[a].radius = 1.0;
}
return 0;
}
this works fine. your question was not very clear by the way, so match the layout of your source code with the above.
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How can I detect the touch event of an UIImageView?
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answered May 13 '09 at 6:44
Kendall Helmstetter Gelne...
Default filter in Django admin
...which has three values: activate , pending and rejected . When I use list_filter in Django admin, the filter is by default set to 'All' but I want to set it to pending by default.
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What is the difference between fastcgi and fpm?
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FPM is a process manager to manage the FastCGI SAPI (Server API) in PHP.
Basically, it replaces the need for something like SpawnFCGI. It spawns the FastCGI children adaptively (meaning launching more if the current load requ...
Git-Based Source Control in the Enterprise: Suggested Tools and Practices?
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Against the common opinion, I think that using a DVCS is an ideal choice in an enterprise setting because it enables very flexible workflows. I will talk about using a DVCS vs. CVCS first, best-practices and then about git in particular.
DVCS vs. CVCS in an enterprise context:
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Showing empty view when ListView is empty
For some reason the empty view, a TextView in this case, always appears even when the ListView is not empty. I thought the ListView would automatically detect when to show the empty view.
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Xml Namespace breaking my xpath! [duplicate]
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I also have the following xPath:
/List/Fields/Field
When I remove the xmlns from my XML
the xPath works fine. When it's in
there my xPath finds nothing
If you cannot register a namespace binding and cannot use (assuming the registered prefix is "x...
Renew Provisioning Profile
Just got a notice that the provisioning profile for one of my apps is about to expire. Is there some way I can renew the existing one or must I recreate a new one?
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How can I get last characters of a string
...ead of substr. However, see the .split().pop() solution at the bottom of this answer for another approach.
Original answer:
You'll want to use the Javascript string method .substr() combined with the .length property.
var id = "ctl03_Tabs1";
var lastFive = id.substr(id.length - 5); // => "Tabs...