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Source code highlighting in LaTeX
...t source code in LaTeX. The package listings seems to be the best choice for most use-cases and for me it was, until now.
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How do I use Node.js Crypto to create a HMAC-SHA1 hash?
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Documentation for crypto: http://nodejs.org/api/crypto.html
const crypto = require('crypto')
const text = 'I love cupcakes'
const key = 'abcdeg'
crypto.createHmac('sha1', key)
.update(text)
.digest('hex')
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Scala list concatenation, ::: vs ++
Is there any difference between ::: and ++ for concatenating lists in Scala?
4 Answers
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Assert an object is a specific type
Is it possible in JUnit to assert an object is an instance of a class? For various reasons I have an object in my test that I want to check the type of. Is it a type of Object1 or a type of Object2?
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Are static class instances unique to a request or a server in ASP.NET?
...the application, and has the same lifetime as the application domain. Therefore, you should be careful when using static instances, since you might have synchronization issues and the like. Also bear in mind, that static instances will not be GC'ed before the application pool is recycled, and there...
How to inspect the return value of a function in GDB?
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Great answer dude. I was using "return" which actually forcefully returns from the frame (with no return value obviously), and couldn't work out what was wrong :P
– Matt Joiner
Jul 30 '10 at 17:21
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What is the difference between _tmain() and main() in C++?
...h, if Unicode is enabled, is compiled as wmain, and otherwise as main.
As for the second part of your question, the first part of the puzzle is that your main function is wrong. wmain should take a wchar_t argument, not char. Since the compiler doesn't enforce this for the main function, you get a ...
Difference between application/x-javascript and text/javascript content types
...olete, and application/x-javascript was experimental (hence the x- prefix) for a transitional period until application/javascript could be standardised.
You should use application/javascript. This is documented in the RFC.
As far a browsers are concerned, there is no difference (at least in HTTP ...
What's the difference between text/xml vs application/xml for webservice response
... which obsoletes RFC3023. In a nutshell (section 9.2):
The registration information for text/xml is in all respects the same
as that given for application/xml above (Section 9.1), except that
the "Type name" is "text".
sha...
Attach IntelliJ IDEA debugger to a running Java process
...read-only fields. These are options that tell the JVM to open up port 5005 for remote debugging when running your application. Add the appropriate one to the JVM options of the application you are debugging. One way you might do this would be like so:
export JAVA_OPTS="-agentlib:jdwp=transport=dt_s...