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Get contentEditable caret index position
...t node within the editable <div> and no other nodes
The editable div does not have the CSS white-space property set to pre
If you need a more general approach that will work content with nested elements, try this answer:
https://stackoverflow.com/a/4812022/96100
Code:
function getCare...
Multi-gradient shapes
...ayerDrawable)tv.getBackground();
int topInset = tv.getHeight() / 2 ; //does not work!
ld.setLayerInset(1, 0, topInset, 0, 0);
tv.setBackgroundDrawable(ld);
However! This leads to yet another annoying problem in that you cannot measure the TextView until after it has been drawn. I'm not...
Hidden features of HTML
...
IE is so incredibly DUMB! Why the f*** hell does it DL the file twice?
– user142019
Jun 11 '10 at 21:08
5
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What is the correct way to document a **kwargs parameter?
...
def public_fn_with_googley_docstring(name, state=None):
"""This function does something.
Args:
name (str): The name to use.
Kwargs:
state (bool): Current state to be in.
Returns:
int. The return code::
0 -- Success!
1 -- No good.
2 -- Try again.
Raises:
Attribu...
How can I get the SQL of a PreparedStatement?
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@Preston For Oracle DB the PreparedStatement#toString() does not show the SQL. Therefore I guess it depends from the DB JDBC driver.
– Mike Argyriou
Feb 23 '16 at 8:00
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How to configure Git post commit hook
...le post-receive hook script with all the repositories. Finally, this URL doesn’t require authentication even for secured Jenkins, because the server doesn’t directly use anything that the client is sending. It runs polling to verify that there is a change, before it actually starts a build.
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How do I show the value of a #define at compile-time?
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@xdan Good solution, unfortunately is doesn't cater for things like #define masks {0xff, 0xaf, 0x0f}
– Simon Bagley
Aug 20 '19 at 10:35
ad...
fork() branches more than expected?
...sily account for six dots, like you expect.
However, what printf() really does is buffer its output. So the first dot from when there were only two processes does not appear when written. Those dots remain in the buffer—which is duplicated at fork(). It is not until the process is about to exi...
How do I simulate a hover with a touch in touch enabled browsers?
...ouchend and preventDefault() in my website and it works good but now menus doesn't automatically closed by tap out of target.
– Даниил Пронин
May 26 '14 at 11:05
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How do I update an entity using spring-data-jpa?
...ead of extends CrudRepository<MyEntity, String> like it should have. Does that help? I know this is almost a year later. Hope it helps someone else.
– Kent Bull
Apr 6 '16 at 20:48
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