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How to throw std::exceptions with variable messages?
This is an example of what I often do when I want to add some information to an exception:
8 Answers
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What is the id( ) function used for?
I read the Python 2 docs and noticed the id() function:
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Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”
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CollinCollin
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How do I log a Python error with debug information?
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GG.
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answered Mar 4 '11 at 9:25
SiggyFSiggyF
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Best documentation for Boost:asio?
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First, I've been using Boost.Asio for quite a while already -- and I share your concern. To address your question:
There really is very scarce documentation about Boost.Asio aside from the introduction and tutorial. I am not the author, but this is mostly because there are just ...
Can I call a constructor from another constructor (do constructor chaining) in C++?
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Azeem
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answered Nov 21 '08 at 10:04
JohnIdolJohnIdol
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Do I need elements in persistence.xml?
...ec compliant, Hibernate supports auto-detection even in Java SE. To do so, add the hibernate.archive.autodetection property:
<persistence-unit name="eventractor" transaction-type="RESOURCE_LOCAL">
<!-- This is required to be spec compliant, Hibernate however supports
auto-detection...
Calling Java from Python
...pype and Py4j.
Py4j is a bit hard to use, as you need to start a gateway, adding another layer of fragility.
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Notification passes old Intent Extras
i am creating a notification inside a BroadcastReceiver via this code:
6 Answers
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what does npm -D flag mean?
I am about to install this npm package and it says npm install -D load-grunt-config , what does the -D flag do?
3 Answer...