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How do I list the symbols in a .so file
How do I list the symbols being exported from a .so file? If possible, I'd also like to know their source (e.g. if they are pulled in from a static library).
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Is there an alternative to bastard injection? (AKA poor man's injection via default constructor)
...the intended default would originate in the same assembly, in which case I don't see any particular danger.
In any case you might also consider a Facade as described in one of my earlier answers: Dependency Inject (DI) "friendly" library
BTW, the terminology used here is based on the pattern langu...
Are HTML comments inside script tags a best practice? [closed]
...owser supports JavaScript or not is irrelevant (clearly the great majority do) - it is irrelevant because almost all understand script blocks, which means that they know to ignore the JavaScript even if they can't interpret it.
Matt Kruse gives a slightly more detailed explanation on his JavaScript...
How to split a string in shell and get the last field
...tring 1:2:3:4:5 and I want to get its last field ( 5 in this case). How do I do that using Bash? I tried cut , but I don't know how to specify the last field with -f .
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When should I choose Vector in Scala?
...nd more memory-efficient for larger-than-trivial sized sequences. See this documentation of the relative performance of Vector compared to the other collections. There are some downsides to going with Vector. Specifically:
Updates at the head are slower than List (though not by as much as you mig...
Querying DynamoDB by date
...At" field.
For more on DynamoDB secondary indexes see the secondary index documentation
Original Answer:
DynamoDB does not allow indexed lookups on the range key only. The hash key is required such that the service knows which partition to look in to find the data.
You can of course perform a s...
How do you determine what technology a website is built on? [closed]
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There are all sorts of things you can look out for, but it doesn't really give you any certainty as to the technology behind a site. In general, information like that is something people will want to hide, as the more information that is exposed the easier it might be for malicious p...
Sort a Map by values
...uldn't the Java 8 version use forEachOrdered instead of forEach, since the docs of forEach states: "The behavior of this operation is explicitly nondeterministic."?
– rob
Jun 27 '15 at 14:06
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How do I disable a Pylint warning?
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Thanks, but it already does, in the [MESSAGES CONTROL] section as shown above. Still ignored.
– Head Geek
Dec 3 '10 at 3:52
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How can I apply a function to every row/column of a matrix in MATLAB?
...g, for example, v + 1 , or you can use the function arrayfun . How can I do it for every row/column of a matrix without using a for loop?
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