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How can I detect when the mouse leaves the window?
...has moved out of window');
}
});
I'm using this for a drag and drop file uploading widget. It's not absolutely accurate, being triggered when the mouse gets to a certain distance from the edge of the window.
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C# - What does the Assert() method do? Is it still useful?
...n the
code. For example, if the system assumes that a customer-information
file will never have more than 50,000 records, the program might
contain an assertion that the number of records is less than or equal
to 50,000. As long as the number of records is less than or equal to
50,000, the assertion...
Representing Monetary Values in Java [closed]
...omized currency list (loaded via CVS).
This library has a small number of files that one can quickly go through if modifications are needed. Joda-Money is published under the Apache 2.0 license.
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...
Install Marketplace plugin on Eclipse Juno
...o Eclipse -> Help -> Install New Software and Add and select Archive file Location
then press ok, it will check dependency and install it.
And Enjoy....
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How to overwrite the previous print to stdout in python?
...er to initialize curses with something like curses.setupterm(fd=sys.stdout.fileno()), and use sys.stdout.isatty() to make sure your output isn't being redirected to a file. See code.activestate.com/recipes/475116 for a full Python module with cursor control and color support.
–...
How can I avoid running ActiveRecord callbacks?
..._without_callbacks)
Approach2:
When you want to skip them in your rspec files or whatever, try this:
User.skip_callback(:save, :after, :generate_nick_name)
User.create!()
NOTE: once this is done, if you are not in rspec environment, you should reset the callbacks:
User.set_callback(:save, :a...
Disable ScrollView Programmatically?
...;/Gallery>
</com.mypackagename.LockableScrollView>
in your XML file (just changed the ScrollView to your special LockableScrollView).
Then call
((LockableScrollView)findViewById(R.id.QuranGalleryScrollView)).setScrollingEnabled(false);
to disable scrolling of the view.
I think that ...
How to align center the text in html table row?
...
Try to put this in your CSS file.
td {
text-align: center;
vertical-align: middle;
}
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Jackson Vs. Gson [closed]
...The 2 lib are pretty much the same... at the end they simply map to a json file! :)
Anyway as you said Jackson has a + in performance and that's very important for me. The project is also quite active as you can see from their web page and that's a very good sign as well.
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Converting HTML string into DOM elements? [duplicate]
...;
/// <param name="url" type="string">The url to the file with the HTML</param>
if (!htmls[url])
{
var xmlhttp = new XMLHttpRequest();
xmlhttp.open("GET", url, false);
xmlhttp.send();
htmls[url] = xmlhttp.responseText;
};
return htmls[ur...