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Java 8: perfor<em>mem>ance of Strea<em>mem>s vs Collections
I'<em>mem> new to Java 8. I still don't know the API in depth, but I've <em>mem>ade a s<em>mem>all infor<em>mem>al bench<em>mem>ark to co<em>mem>pare the perfor<em>mem>ance of the new Strea<em>mem>s API vs the good old Collections.
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Flask vs webapp2 for Google App Engine
I'<em>mem> starting new Google App Engine application and currently considering two fra<em>mem>eworks: Flask and webapp2 . I'<em>mem> rather satisfied with built-in webapp fra<em>mem>ework that I've used for <em>mem>y previous App Engine application, so I think webapp2 will be even better and I won't have any proble<em>mem>s with it.
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User Authentication in ASP.NET Web API
This topic has been incredibly confusing for <em>mem>e. I a<em>mem> a rookie in HTTP apps but need to develop an iPhone client that consu<em>mem>es JSON data fro<em>mem> so<em>mem>ewhere. I chose Web API fro<em>mem> <em>Mem>S because it see<em>mem>ed easy enough but when it co<em>mem>es to authenticating users, things get quite frustrating.
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What is data oriented design?
...e , and this guy goes on talking about how everyone can greatly benefit fro<em>mem> <em>mem>ixing in data oriented design with OOP. He doesn't show any code sa<em>mem>ples, however.
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C<em>Mem>ake link to external library
How to get C<em>Mem>ake to link an executable to an external shared library that is not build within the sa<em>mem>e C<em>Mem>ake project?
4 Ans...
Change one value based on another value in pandas
I'<em>mem> trying to reprogra<em>mem> <em>mem>y Stata code into Python for speed i<em>mem>prove<em>mem>ents, and I was pointed in the direction of PANDAS. I a<em>mem>, however, having a hard ti<em>mem>e wrapping <em>mem>y head around how to process the data.
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stringstrea<em>mem>, string, and char* conversion confusion
<em>Mem>y question can be boiled down to, where does the string returned fro<em>mem> stringstrea<em>mem>.str().c_str() live in <em>mem>e<em>mem>ory, and why can't it be assigned to a const char* ?
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Generic <em>mem>ethod <em>mem>ultiple (OR) type constraint
Reading this , I learned it was possible to allow a <em>mem>ethod to accept para<em>mem>eters of <em>mem>ultiple types by <em>mem>aking it a generic <em>mem>ethod. In the exa<em>mem>ple, the following code is used with a type constraint to ensure "U" is an IEnu<em>mem>erable&a<em>mem>p;lt;T&a<em>mem>p;gt; .
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How can I re<em>mem>ove the string “\n” fro<em>mem> within a Ruby string?
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You need to use "\n" not '\n' in your gsub. The different quote <em>mem>arks behave differently.
Double quotes " allow character expansion and expression interpolation ie. they let you use escaped control chars like \n to represent their true value, in this case, newline, and allow the use of #...
How do I set $PATH such that `ssh user@host co<em>mem><em>mem>and` works?
I can't see<em>mem> to set a new $PATH such that it is used when executing co<em>mem><em>mem>ands via ssh user@host co<em>mem><em>mem>and . I have tried adding export PATH=$PATH:$HO<em>Mem>E/new_path to ~/.bashrc and ~/.profile on the re<em>mem>ote <em>mem>achine, but executing ssh user@host "echo \$PATH" shows that the change has not been picked u...