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How do i instantiate a JAXBElement object?
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Here is how I do it. You will need to get the namespace URL and the element name from your generated code.
new JAXBElement(new QName("http://www.novell.com/role/service","userDN"),
new String("").getClass(),testDN);
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How do you get the length of a string?
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You don't need jquery, just use yourstring.length. See reference here and also here.
Update:
To support unicode strings, length need to be computed as following:
[..."????"].length
or create an auxiliary function
function uniLen(s) {
return [...s].length
}
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Check if URL has certain string with PHP
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Try something like this. The first row builds your URL and the rest check if it contains the word "car".
$url = 'http://' . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'];
if (strpos($url,'car') !== false) {
echo 'Car exists.';
} else {
echo 'No cars.';
}
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Accessing attributes from an AngularJS directive
...cause during the linking phase the interpolation hasn't been evaluated yet and so the value is at this time set to undefined.
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SSL is not enabled on the server
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// , I added this to my connection string, and it worked successfully. Thanks, @Harald.
– Nathan Basanese
Nov 2 '18 at 19:11
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jQuery Scroll To bottom of the page
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Another issue, is when it seems done, and then the user trys to scoll up, for a little bit it's locked, and makes a very jolting effect, preventing the user from scrolling up
– AnApprentice
Nov 22 '10 at 19:29
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Git: How do I list only local branches?
git branch -a shows both remote and local branches.
9 Answers
9
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How to add an email attachment from a byte array?
...based attachments, I needed to dispose the attachment object to release a handle on the file. Surely the stream should be taken care of by GC, because its not an IO operation?
– JL.
Apr 6 '10 at 10:14
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Merge two branch revisions using Subversion
... that took place between rev 10 & the HEAD rev on http://url-of-branch-a and apply them to http://url-of-branch-b .
3 An...
Get selected subcommand with argparse
When I use subcommands with python argparse, I can get the selected arguments.
2 Answers
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