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What is a dependency property?
... That still tells me very little about what a dependency property can do, or why it exists. You mention nothing of their most valuable property, value resolution up the element tree.
– ProfK
Nov 19 '13 at 18:34
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Set mouse focus and move cursor to end of input using jQuery
...is is the only solution I've been able to find that works cross-browser. Kudos to you!
– Meshaal
May 9 '12 at 1:16
2
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How to remove a column from an existing table?
...
Your example is simple and doesn’t require any additional table changes but generally speaking this is not so trivial.
If this column is referenced by other tables then you need to figure out what to do with other tables/columns. One option is to re...
Creating a jQuery object from a big HTML-string
...8, we can use $.parseHTML, which will parse the HTML string to an array of DOM nodes. eg:
var dom_nodes = $($.parseHTML('<div><input type="text" value="val" /></div>'));
alert( dom_nodes.find('input').val() );
DEMO
var string = '<div><input type="text" value="val" />...
Loading existing .html file with android WebView
...os from Google codes and other resources with WebView , but when i try to do it in my own code, it doesn't work for me.
6 ...
How to get the filename without the extension from a path in Python?
...ath.splitext("/path/to/some/file.txt")[0])
Prints:
/path/to/some/file
Documentation for os.path.splitext.
Important Note: If the filename has multiple dots, only the extension after the last one is removed. For example:
import os
print(os.path.splitext("/path/to/some/file.txt.zip.asc")[0])
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Converting an integer to a string in PHP
... string.
From a maintenance perspective its obvious what you are trying to do rather than some of the other more esoteric answers. Of course, it depends on your context.
$var = 5;
// Inline variable parsing
echo "I'd like {$var} waffles"; // = I'd like 5 waffles
// String concatenation
echo "I'd...
How to set background color of a View
...d resource, including any borders, corners, padding, etc.
What you want to do is change the color of the existing background resource...
View v;
v.getBackground().setColorFilter(Color.parseColor("#00ff00"), PorterDuff.Mode.DARKEN);
Experiment with PorterDuff.Mode.* for different effects.
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How to escape a single quote inside awk
I want do the following
5 Answers
5
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What is the best JavaScript code to create an img element
... simple bit of JS code that creates an image element in the background and doesn't display anything. The image element will call a tracking URL (such as Omniture) and needs to be simple and robust and work in IE 6 =< only. Here is the code I have:
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