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Producing a new line in XSLT
...newline approach if you use anything that might reformat your XSL file and mess with the whitespace.
– Ian Roberts
Nov 9 '12 at 0:17
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NullPointerException in Java with no StackTrace
...hen an exception (typically a NullPointerException) occurs for the first time, the full stack trace is printed and the JVM remembers the stack trace (or maybe just the location of the code). When that exception occurs often enough, the stack trace is not printed anymore, both to achieve better perfo...
How can I get a web site's favicon?
...y system tray so that I can open often-used sites/folders/files from the same place. Getting the default icons from my system for known file types isn't terribly complicated, but I don't know how to get the favicon from a website. (SO has the grey->orange stack icon in the address bar for instance)
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jQuery posting valid json in request body
...string when sending requests, but setting processData:false should allow me to send actual JSON in the body. Unfortunately I'm having a hard time determining first, if this is happening and 2nd what the object looks like that is being sent to the server. All I know is that the server is not pars...
width:auto for fields
Newbie CSS question. I thought width:auto for a display:block element meant 'fill available space'. However for an <input> element this doesn't seem to be the case. For example:
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Add a “hook” to all AJAX requests on a page
...point I'm assuming that there are other third-party scripts on the page. Some of these might use jQuery, while others do not. Is this possible?
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How to call an async method from a getter or setter?
What'd be the most elegant way to call an async method from a getter or setter in C#?
12 Answers
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How can I parse JSON with C#?
...from XML
Supports multiple platforms: .NET, Silverlight and the Compact Framework
Look at the example below. In this example, JsonConvert class is used to convert an object to and from JSON. It has two static methods for this purpose. They are SerializeObject(Object obj) and DeserializeObject<T&...
I ran into a merge conflict. How can I abort the merge?
I used git pull and had a merge conflict:
12 Answers
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How to write :hover condition for a:before and a:after?
...ly trying to do.
If you simply wish to apply styles to a :before pseudo-element when the a element matches a pseudo-class, you need to write a:hover:before or a:visited:before instead. Notice the pseudo-element comes after the pseudo-class (and in fact, at the very end of the entire selector). Notic...