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Set focus on textbox in WPF
How to set the focus on an TextBox element in WPF
9 Answers
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Set a cookie to never expire
Looking at the php documentation on setting a cookie I see that I can set an expiration date for the cookie. You can set the cookie to expire at the end of the browser session or at some time in the future but I do not see a way to set the cookie to never expire. Is this even possible and how is...
Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
... don't know if there is a menu option, but there are keyboard shortcuts to set the zoom level.
ctrl+shift+. to Zoom In
ctrl+shift+, to Zoom Out
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How to stop an animation (cancel() does not work)
...t must freeze on this place. clearAnimation() is not a case, because it resets state to start/end position depending on setFillAfter()
– Mix
Nov 6 '10 at 9:56
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Is there a Rake equivalent in Python?
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Paver has a similar set of goals, though I don't really know how it compares.
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Make a negative number positive
I have a Java method in which I'm summing a set of numbers. However, I want any negatives numbers to be treated as positives. So (1)+(2)+(1)+(-1) should equal 5.
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How do I make the return type of a method generic?
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You need to make it a generic method, like this:
public static T ConfigSetting<T>(string settingName)
{
return /* code to convert the setting to T... */
}
But the caller will have to specify the type they expect. You could then potentially use Convert.ChangeType, assuming that all ...
How to make a display in a horizontal row
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You could also set them to float to the right.
#ul_top_hypers li {
float: right;
}
This allows them to still be block level, but will appear on the same line.
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How do I remove/delete a folder that is not empty?
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This is the correct answer. In my system, even though I set everything in the particular folder to write-read, I get an error when I try to delete. ignore_errors=True solves the problem.
– Aventinus
Oct 7 '16 at 14:36
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Routing for custom ASP.NET MVC 404 Error page
...ul during development). We can also rewrite error page for any error code.
Set magic Response parameter and response status code (in error handling module or in error handle attribute)
HttpContext.Current.Response.StatusCode = 500;
HttpContext.Current.Response.TrySkipIisCustomErrors = true;
Se...