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SignalR - Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*
In the latest version of Asp.Net SignalR, was added a new way of sending a message to a specific user, using the interface "IUserIdProvider".
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Need to remove href values when printing in Chrome
I'm attempting to customize the print CSS, and finding that it prints links out with the href value as well as the link.
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How to fix a locale setting warning from Perl?
When I run perl , I get the warning:
40 Answers
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Is there a portable way to print a message from the C preprocessor?
I would like to be able to do something like
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7
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How to handle back button in activity
How to handle a back button in an activity? I have some buttons. If I click one of the button it's redirecting to the buttons which I required. It's working fine but When I press back button it gets finished.
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How to insert text into the textarea at the current cursor position?
I would like to create a simple function that adds text into a text area at the user's cursor position. It needs to be a clean function. Just the basics. I can figure out the rest.
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Just disable scroll not hide it?
I'm trying to disable the html/body scrollbar of the parent while I'm using a lightbox. The main word here is disable . I do not want to hide it with overflow: hidden; .
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Getting attribute using XPath
Given an XML structure like so:
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PHP passing $_GET in linux command prompt
Say we usually access via
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Cleaning `Inf` values from an R dataframe
In R, I have an operation which creates some Inf values when I transform a dataframe.
8 Answers
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