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JSONP with ASP.NET Web API
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Doesn't seem to work in my case, where I already have a formatter added for Json.Net serialization. Any ideas?
– Justin
May 16 '12 at 21:09
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How to get parameters from the URL with JSP
... @simgineer First, the file MUST be JSP, not just plain HTML. Read the following topics: Expression language, don't show variable value, EL expressions are not evaluated in JBoss AS 4.2.2, Expression Language in JSP not working.
– informatik01
Jun ...
How to get last key in an array?
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Read the question again "How to get last key in an array?"
– user5490177
Nov 9 '19 at 12:52
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Disable single warning error
...he question. Granted, this might solve OP's problem, but won't help future readers with a simular question: "how do I turn off a specific warning for a specific part of my code?"
– Sjoerd
Aug 23 '11 at 10:16
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How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
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@JensErat: Really good point. For others reading this comment, as already mentioned in that question, Selenium is not affected because it drives browsers and uses the same underlying JavaScript evaluation technology with dev tools.
– Yi Zeng
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How to mkdir only if a directory does not already exist?
... to use the mkdir command to create a directory. But the directory may already exist, in which case I do not want to do anything. So I want to either test to see that the directory does not exist, or suppress the "File exists" error that mkdir throws when it tries to create an existing directory...
How to get past the login page with Wget?
...session cookies when saving cookies to the file. The second command simply reads all cookies from the provided file.
– wadim
May 11 '14 at 17:09
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Is there a way to access method arguments in Ruby?
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Since Ruby 2.1 you can use binding.local_variable_get to read value of any local variable, including method parameters (arguments). Thanks to that you can improve the accepted answer to avoid evil eval.
def foo(x, y)
method(__method__).parameters.map do |_, name|
binding.loc...
Why number 9 in kill -9 command in unix? [closed]
...ses but also send a signal to a process.
If you are really curious you can read here and here.
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Where is the .NET Framework 4.5 directory?
...ine... the clue was that binding redirects were added in VS 2013 (for that read .net framework 4.5). If you open up a vs command prompt you'll see it now gets it from program files as the other article mentions. Whereas I was using a batch file on my path which linked to the old version.
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