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Select a Dictionary with LINQ
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edited Mar 6 '09 at 0:30
answered Mar 6 '09 at 0:23
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POST data in JSON format
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170
Not sure if you want jQuery.
var form;
form.onsubmit = function (e) {
// stop the regular fo...
What is the correct way to represent null XML elements?
...l is the correct way to represent a value such that:
When the DOM Level 2 call getElementValue() is issued, the NULL value is returned.
xsi:nil is also used to indicate a valid element with no content even if that elements content type normally doesn't allow empty elements.
If an empty tag is used,...
Read and overwrite a file in Python
...ilename, 'r+')
text = f.read()
text = re.sub('foobar', 'bar', text)
f.seek(0)
f.write(text)
f.truncate()
f.close()
The functionality will likely also be cleaner and safer using open as a context manager, which will close the file handler, even if an error occurs!
with open(filename, 'r+') as f:
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Float right and position absolute doesn't work together
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Use
position:absolute;
right: 0;
No need for float:right with absolute positioning
Also, make sure the parent element is set to position:relative;
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Java: how to convert HashMap to array
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answered Jul 7 '09 at 5:47
Landon KuhnLandon Kuhn
59.1k4141 gold badges9999 silver badges129129 bronze badges
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Must qualify the allocation with an enclosing instance of type GeoLocation
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150
Hi I found a solution for this ;-)
This error happens because you're trying to create an inst...
C# DateTime to UTC Time without changing the time
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210
6/1/2011 4:08:40 PM Local
6/1/2011 4:08:40 PM Utc
from
DateTime dt = DateTime.Now; ...
switch() statement usage
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120
Well, timing to the rescue again. It seems switch is generally faster than if statements.
So tha...
How to make Google Chrome JavaScript console persistent?
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360
If anyone's still looking for this, I'm on Chrome 15.0.874.58 beta-m and I have a checkbox in De...