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What characters do I need to escape in XML documents?
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If you use an appropriate class or library, they will do the escaping for you. Many XML issues are caused by string concatenation.
XML escape characters
There are only five:
" "
' '
< &lt;
> ...
Are default enum values in C the same for all compilers?
... enum as shown below, do all C compilers set the default values as x=0 , y=1 , and z=2 on both Linux and Windows systems?
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Android: How to Programmatically set the size of a Layout
... am building a button set. The buttons are part of a nested set of LinearLayouts. Using weight I have the set resizing itself automatically based on the size of the containing parent LinearLayout. The idea is, based on the pixel count and density of the screen, to set the size of the containing layo...
LINQPad [extension] methods [closed]
Does anyone have a complete list of LINQPad extension methods and methods, such as
4 Answers
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Check if OneToOneField is None in Django
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To check if the (OneToOne) relation exists or not, you can use the hasattr function:
if hasattr(request.user, 'type1profile'):
# do something
elif hasattr(request.user, 'type2profile'):
# do something else
else:
# do something else
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How to use cURL to get jSON data and decode the data?
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I think this one will answer your question :P
$url="https://.../api.php?action=getThreads&hash=123fajwersa&node_id=4&order_by=post_date&order=desc&limit=1&grab_content&content_limit=1";
Using cURL
// Initiate curl
$...
Gradient of n colors ranging from color 1 and color 2
...scales can be used there to create color gradients as well but I'm severely off the mark on how. The basic goal is generate a palette of n colors that ranges from x color to y color. The solution needs to work in base though. This was a starting point but there's no place to input an n.
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How do you enable the escape key close functionality in a Twitter Bootstrap modal?
... Bootstrap modal on their main documentation page and used the data-keyboard="true" syntax mentioned but the escape key does not close the modal window. Is there something else I'm missing?
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How to customize the background/border colors of a grouped table view cell?
... like to customize both the background and the border color of a grouped-style UITableView.
11 Answers
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Calculate relative time in C#
Given a specific DateTime value, how do I display relative time, like:
37 Answers
37...