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Random row from Linq to Sql
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You can do this at the database, by using a fake UDF; in a partial class, add a method to the data context:
partial class MyDataContext {
[Function(Name="NEWID", IsComposable=true)]
public Guid Random()
{ // to prove not used by our C# code...
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Can I use mstest.exe without installing Visual Studio?
...ow and install the Test Agent on the server:
Visual Studio 2017 (127MB disk space, less than that for download)
Visual Studio 2015 (128MB setup, 2GB disk space required)
Visual Studio 2012 (224MB)
Visual Studio 2013 (287MB)
Visual Studio 2010 (515MB)
This installs everything needed for running m...
Efficient way to remove ALL whitespace from String?
I'm calling a REST API and am receiving an XML response back. It returns a list of a workspace names, and I'm writing a quick IsExistingWorkspace() method. Since all workspaces consist of contiguous characters with no whitespace, I'm assuming the easiest way to find out if a particular workspace i...
How do I import the Django DoesNotExist exception?
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Daniel RosemanDaniel Roseman
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svn : how to create a branch from certain revision of trunk
...llowing action will only create a branch from the head revision of the trunk. How do I create a branch from a specific revision? Thanks.
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What is the difference between gravity and layout_gravity in Android?
I know we can set the following values to the android:gravity and android:layout_gravity properties:
20 Answers
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Get and set position with jQuery .offset()
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pstanton
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answered Jan 6 '11 at 9:09
SteveSteve
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Replace one character with another in Bash
...e inline shell string replacement. Example:
foo=" "
# replace first blank only
bar=${foo/ /.}
# replace all blanks
bar=${foo// /.}
See http://tldp.org/LDP/abs/html/string-manipulation.html for more details.
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Python Matplotlib figure title overlaps axes label when using twiny
...for 1.3.1, this is simply:
plt.title(figure_title, y=1.08)
This also works for plt.suptitle(), but not (yet) for plt.xlabel(), etc.
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Bamboo Vs. Hudson(a.k.a. Jenkins) vs Any other CI systems [closed]
...with both Hudson and Bamboo? Any thoughts on the relative strengths and weaknesses of these products?
6 Answers
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