大约有 32,294 项符合查询结果（耗时：0.0530秒） [XML]
How to use C++ in Go
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Be careful with this, I've got no idea what might happen to memory if you send it between the two languages.
– Scott Wales
Nov 15 '09 at 14:11
1...
How to use LINQ to select object with minimum or maximum property value
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NOTE: I include this answer for completeness since the OP didn't mention what the data source is and we shouldn't make any assumptions.
This query gives the correct answer, but could be slower since it might have to sort all the items in People, depending on what data structure People is:
var ol...
Call by name vs call by value in Scala, clarification needed
...ByName(x: => Int) = {
println("x1=" + x)
println("x2=" + x)
}
Now what happens when we call them with our side-effecting function?
scala> callByValue(something())
calling something
x1=1
x2=1
scala> callByName(something())
calling something
x1=1
calling something
x2=1
So you can se...
Can someone explain the right way to use SBT?
...thing and the kitchen sink
For Scala-based dependencies, I would go with what the authors recommend. For instance: http://code.google.com/p/scalaz/#SBT indicates to use:
libraryDependencies += "org.scalaz" %% "scalaz-core" % "6.0.4"
Or https://github.com/typesafehub/sbteclipse/ has instructions...
Is there a code obfuscator for PHP? [closed]
...easy to use and also free. EDIT: This service is not live anymore.
As for what others have written here about not using obfuscation because it can be broken etc:
I have only one thing to answer them - don't lock your house door because anyone can pick your lock.
This is exactly the case, obfuscatio...
Cross-platform way of getting temp directory in Python
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This should do what you want:
print tempfile.gettempdir()
For me on my Windows box, I get:
c:\temp
and on my Linux box I get:
/tmp
share
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How do I send a POST request with PHP?
... said, the question was for file_get_contents and your solution needs CURL what many people dont have. so your solution is maybe working, but it is not answering the question how to do this with the native builtin file/stream functions.
– Radon8472
Apr 26 '19 a...
Python executable not finding libpython shared library
...pile will complain if you don't set the PYTHONPATH environment variable to what you use as your prefix and fail to compile some modules, e.g., to extend the above example, set the PYTHONPATH to the prefix used in the above example with export PYTHONPATH=/apps/python-${PYTHON_VERSION}...
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Python element-wise tuple operations like sum
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it's good, but technically not what's asked for because map returns a list, not a tuple... so: tuple(map(sum,zip(a,b))
– Ben
Jan 13 '14 at 3:22
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How to assign bean's property an Enum value in Spring config file?
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But what if I want to use something like "${tes.db.database:ORACLE}" , i.e defaulting a property. It fails to work. Please help
– Shubhi224
Aug 9 '18 at 7:10
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