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Center a popup window on screen?
...t window.open function on the center of screen variable to the currently selected screen resolution ?
18 Answers
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Lowercase and Uppercase with jQuery
...Case();
Possible duplicate with:
How do I use jQuery to ignore case when selecting
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How do I increase the cell width of the Jupyter/ipython notebook in my browser?
...d;
* important so that it also works when cell is in edit mode*/
div.cell.selected {
border-left-width: 1px !important;
}
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Android: Access child views from a ListView
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I've tried this, for doing selections. It usually works but there are off-by-one errors sometimes and it isn't reliable. I wouldn't recommend it.
– Timmmm
Sep 18 '12 at 12:13
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Python list directory, subdirectory, and files
...n i[2]] for i in os.walk('./')] for val in sublist]
# Meta comment to ease selecting text
The outer most val for sublist in ... loop flattens the list to be one dimensional. The j loop collects a list of every file basename and joins it to the current path. Finally, the i loop iterates over all di...
jQuery Tips and Tricks
...sts
if ($("#someDiv").length)
{
// It exists...
}
Writing your own selectors
$.extend($.expr[":"], {
over100pixels: function (e)
{
return $(e).height() > 100;
}
});
$(".box:over100pixels").click(function ()
{
alert("The element you clicked is over 100 pixels heig...
What is the point of “final class” in Java?
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@Goran globally applying final, yes. The key is to selectively apply final in places where you don't want modification (and of course to provide good hooks for extension)
– Sean Patrick Floyd
Mar 3 '11 at 14:17
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Sending message through WhatsApp
...act information and send message without having to touch on the contact to select and click ok to send ??
– user1492955
Jun 13 '13 at 7:02
1
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What is the reason why “synchronized” is not allowed in Java 8 interface methods?
...ways be used with care.) The sync block requires the author to explicitly select a lock object; this allows them to participate in the synchronization policy of some other object, if they know what that policy is. The dangerous part is assuming that synchronizing on 'this' (which is what sync meth...
How to access the ith column of a NumPy multidimensional array?
...]])
>>> ncol = test.shape[1]
>>> ncol
5L
Then you can select the 2nd - 4th column this way:
>>> test[0:, 1:(ncol - 1)]
array([[1, 2, 3],
[6, 7, 8]])
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