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slf4j: how to log formatted message, object array, exception
What is the correct approach to log both a populated message and a stack trace of the exception?
2 Answers
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Relational Database Design Patterns? [closed]
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Why exactly is a mixed-use database an anti-pattern. What am I meant to do if I want to pull reports from a database?
– olive
Sep 28 '10 at 12:00
3
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Random number generator only generating one random number
...reads, you could argue "we've just made the outcome even more random", but what we are actually doing is potentially breaking the internal implementation, and we could also start getting the same numbers from different threads, which might be a problem - and might not. The guarantee of what happens ...
How to redirect to a 404 in Rails?
... This raises a 500 Internal Server Error for me, not a 404. What am I missing?
– Glenn
Jul 29 '12 at 21:57
3
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difference between collection route and member route in ruby on rails?
What is the difference between collection routes and member routes in Rails?
4 Answers
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Is std::vector so much slower than plain arrays?
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@j_random_hacker: Isn't that exactly what I said? I thought I was very clear that reserve only changes the capacity of a vector, not its size.
– James McNellis
Sep 8 '10 at 4:16
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Why does `True == False is False` evaluate to False? [duplicate]
...that the description of the language's rules is quite enough to understand what's going on. The disassembly doesn't seem to add much (other than a focus on implementation-specific details).
– cHao
Jun 20 '13 at 17:55
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How do I list all cron jobs for all users?
...ike it to include all of the user crontabs, as well as /etc/crontab , and whatever's in /etc/cron.d . It would also be nice to see the specific commands run by run-parts in /etc/crontab .
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Can I access constants in settings.py from templates in Django?
...add your context processor to your settings.py file:
TEMPLATES = [{
# whatever comes before
'OPTIONS': {
'context_processors': [
# whatever comes before
"your_app.context_processors.admin_media",
],
}
}]
Use RequestContext in your view to add you...
Nullable ToString()
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While I'm sure that isn't what you meant, the reference isn't actually null here. Nullable<T> is a value type. This is why calling ToString() works without any NullReferenceException being thrown.
– Thorarin
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