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Rails: Logging the entire stack trace of an exception

I have been trying to figure out the right way to log a stack trace. I came across this link which states that logger.error $!, $!.backtrace is the way to go but that does not work for me log_error does. As per documentation I do not see how passing a second argument to the error method would ...
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mingw-w64 threads: posix vs win32

...e two options: win32 threads and posix threads. I know what is the difference between win32 threads and pthreads but I don't understand what is the difference between these two options. I doubt that if I will choose posix threads it will prevent me from calling WinAPI functions like CreateThread. ...
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how to avoid a new line with p tag?

How can I stay on the same line while working with <p> tag? 5 Answers 5 ...
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Mockito: List Matchers with generics

Mockito offers: 3 Answers 3 ...
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Set a DateTime database field to “Now”

In VB.net code, I create requests with SQL parameters. It I set a DateTime parameter to the value DateTime.Now, what will my request look like ? ...
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Get margin of a View

How can I get the margin value of a View from an Activity? The View can be of any type. 4 Answers ...
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JavaScript get element by name

Consider this function: 5 Answers 5 ...
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Getting “The JSON request was too large to be deserialized”

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Javascript Array Concat not working. Why?

So I've created this jqueryui widget. Its creates a div that I can stream errors into. The widget code looks like this: 5 A...
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How do I use .woff fonts for my website?

Where do you place fonts so that CSS can access them? 2 Answers 2 ...