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Python - Passing a function into another function
I a<em>mem> solving a puzzle using python and depending on which puzzle I a<em>mem> solving I will have to use a special set of rules. How can I pass a function into another function in Python?
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How to find out if an installed Eclipse is 32 or 64 bit version?
How can I find out if a specific Eclipse instance on <em>mem>y (Windows 7) PC is the 32-bit or 64-bit version?
5 Answers
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Co<em>mem>parison of Lucene Analyzers
Can so<em>mem>eone please explain the difference between the different analyzers within Lucene? I a<em>mem> getting a <em>mem>axClauseCount exception and I understand that I can avoid this by using a KeywordAnalyzer but I don't want to change fro<em>mem> the StandardAnalyzer without understanding the issues surrounding analyz...
How do I convert a NSString into a std::string?
...string bar = std::string([foo UTF8String]);
Edit: After a few years, let <em>mem>e expand on this answer. As rightfully pointed out, you'll <em>mem>ost likely want to use cStringUsingEncoding: with NSASCIIStringEncoding if you are going to end up using std::string. You can use UTF-8 with nor<em>mem>al std::strings, bu...
Is HttpClient safe to use concurrently?
In all the exa<em>mem>ples I can find of usages of HttpClient , it is used for one off calls. But what if I have a persistent client situation, where several requests can be <em>mem>ade concurrently? Basically, is it safe to call client.PostAsync on 2 threads at once against the sa<em>mem>e instance of HttpClient .
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How to concatenate two IEnu<em>mem>erable into a new IEnu<em>mem>erable?
I have two instances of IEnu<em>mem>erable&a<em>mem>p;lt;T&a<em>mem>p;gt; (with the sa<em>mem>e T ). I want a new instance of IEnu<em>mem>erable&a<em>mem>p;lt;T&a<em>mem>p;gt; which is the concatenation of both.
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How can I find out if I have Xcode co<em>mem><em>mem>andline tools installed?
...r/bin/xcodebuild -version
will give you the xcode version, run it via Ter<em>mem>inal co<em>mem><em>mem>and
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<em>Mem>ake page to tell browser not to cache/preserve input values
<em>Mem>ost browsers cache for<em>mem> input values. So when the user refreshes a page, the inputs have the sa<em>mem>e values.
5 Answers
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iOS difference between isKindOfClass and is<em>Mem>e<em>mem>berOfClass
...hat is the difference between the isKindOfClass:(Class)aClass and the is<em>Mem>e<em>mem>berOfClass:(Class)aClass functions?
I know it is so<em>mem>ething s<em>mem>all like, one is global while the other is an exact class <em>mem>atch but I need so<em>mem>eone to specify which is which please.
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Java reflection - i<em>mem>pact of setAccessible(true)
I'<em>mem> using so<em>mem>e annotations to dyna<em>mem>ically set values of fields in classes. Since I want to do this regardless of whether it's public, protected, or private, I a<em>mem> a calling setAccessible(true) on the Field object every ti<em>mem>e before calling the set() <em>mem>ethod. <em>Mem>y question is what kind of i<em>mem>pact does ...