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SVN command to delete all locally missing files
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If you are using TortoiseSVN, just do a Check for Modifications, sort by the Status column, select all the entries marked missing, right-click to open the context menu, and select Delete. Finally, commit to publish the change...
Is there a Max function in SQL Server that takes two values like Math.Max in .NET?
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You'd need to make a User-Defined Function if you wanted to have syntax similar to your example, but could you do what you want to do, inline, fairly easily with a CASE statement, as the others have said.
The UDF could be something like this:
create function dbo.Inl...
Create batches in linq
...= null;
var count = 0;
foreach (var item in source)
{
if (bucket == null)
bucket = new TSource[size];
bucket[count++] = item;
if (count != size)
continue;
yield return bucket;
bucket = null;
count = 0;
}
...
How to get the input from the Tkinter Text Widget?
...ext box, you must add a few more attributes to the normal .get() function. If we have a text box myText_Box, then this is the method for retrieving its input.
def retrieve_input():
input = self.myText_Box.get("1.0",END)
The first part, "1.0" means that the input should be read from line one, ...
Enabling ProGuard in Eclipse for Android
...perties:
proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt
if you want to make project-specific modifications, create a proguard-project.txt and change the line to:
proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
...
Entity Framework and SQL Server View
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To force entity framework not to use a column as a primary key, use NULLIF.
An easy way to apply this is to wrap the select statement of your view in another select.
Example:
SELECT
ISNULL(MyPrimaryID,-999) MyPrimaryID,
NULLIF(AnotherProperty,'') AnotherProperty
FROM ( ... ) AS temp
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Deleting all records in a database table
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If you are looking for a way to it without SQL you should be able to use delete_all.
Post.delete_all
or with a criteria
Post.delete_all "person_id = 5 AND (category = 'Something' OR category = 'Else')"
See here for mor...
How to get current working directory in Java?
...ser.dir");
System.out.println("current dir = " + dir);
}
}
if you are in /User/me/ and your .jar file containing the above code is in /opt/some/nested/dir/
the command java -jar /opt/some/nested/dir/test.jar Test will output current dir = /User/me.
You should also as a bonus look at...
Is it possible to make an ASP.NET MVC route based on a subdomain?
...xt.Request.Headers["HOST"];
var index = url.IndexOf(".");
if (index < 0)
return null;
var subDomain = url.Substring(0, index);
if (subDomain == "user1")
{
var routeData = new RouteData(this, new MvcRouteHandler());
rou...
How do I space out the child elements of a StackPanel?
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What if i want to use it for entire project ?
– grv_9098
Nov 28 '12 at 13:09
10
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