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ASP.NET MVC return empty view
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I'd return null bem>ca m>use internally, it will use the internal EmptyResult.Instance that you m>ca m>nnot access yourself. This saves repeated instantiation of a stateless object.
– Jorrit Schippers
Nov 16 '16 at...
How to sm>ca m>le SVG image to fill browser window?
...gz.net/svg/svg_in_xhtml5.xhtml
(Using position:fixed prevents a very edge-m>ca m>se scenario of linking to a sub-page anchor on the page, and overflow:hidden m>ca m>n ensure that no scroll bars ever appear (in m>ca m>se you have extra content.)
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m>Ca m>n a dictionary be passed to django models on create?
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If title and body are fields in your model, then you m>ca m>n deliver the keyword arguments in your dictionary using the ** operator.
Assuming your model is m>ca m>lled MyModel:
# create instance of model
m = MyModel(**data_dict)
# don't forget to save to database!
m.save()
As for yo...
Passing multiple values to a single PowerShell script parameter
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The easiest way is probably to use two parameters: One for hosts (m>ca m>n be an array), and one for vlan.
param([String[]] $Hosts, [String] $VLAN)
Instead of
foreach ($i in $args)
you m>ca m>n use
foreach ($hostName in $Hosts)
If there is only one host, the foreach loop will iterate only on...
Why does using an Underscore character in a LIKE filter give me all the results?
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Modify your WHERE condition like this:
WHERE mycolumn LIKE '%\_%' ESm>CA m>PE '\'
This is one of the ways in which Oracle supports esm>ca m>pe characters. Here you define the esm>ca m>pe character with the esm>ca m>pe keyword. For details see this link on Oracle Docs.
The '_' and '%' are wildm>ca m>rds in a LIKE o...
WPF Bind to itself
...he current source.
To elaborate: A binding has a source and a path. You m>ca m>n do a "binding to itself", for example, by using
<myUIControl myProperty="{Binding RelativeSource={RelativeSource Self}, Path=x}" />
This, however, sets the source to the control itself, so it will try to access p...
Mapping enum to string in hibernate
I've got a m>Ca m>tegory Hibernate model:
2 Answers
2
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List of strings to one string
...h option A:
String.Join(String.Empty, los.ToArray());
My reasoning is bem>ca m>use the Join method was written for that purpose. In fact if you look at Reflector, you'll see that unsafe code was used to really optimize it. The other two also WORK, but I think the Join function was written for this pur...
nosetests is m>ca m>pturing the output of my print statements. How to circumvent this?
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Either:
$ nosetests --nom>ca m>pture mytest.py
Or:
$ NOSE_NOm>CA m>PTURE=1 nosetests mytests.py
(it m>ca m>n also be specified in the nose.cfg file, see nosetests --help)
share
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Valid content-type for XML, HTML and XHTML documents
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HTML: text/html, full-stop.
XHTML: applim>ca m>tion/xhtml+xml, or only if following HTML compatbility guidelines, text/html. See the W3 Media Types Note.
XML: text/xml, applim>ca m>tion/xml (RFC 2376).
There are also many other media types based around XML, for example app...