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Run an OLS regression with Pandas Data Frame
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for other sklearn modules (decision tree, etc), I've used df['colname'].values, but that didn't work for this.
– szeitlin
Apr 29 '15 at 23:50
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Why does the 260 character path length limit exist in Windows?
...ards, flash-drives, media-servers/NAS, routers, older computers, printers, etc…)
– Synetech
Sep 15 at 1:26
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Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'
...dvantages, particularly over the C I/O library (extensibility, type-safety etc.), but I don't think anyone is holding it up as an example of great OO or generic design.
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How can I list ALL DNS records?
....com any
This may return A records, TXT records, NS records, MX records, etc if the domain name is exactly "google.com". However, it will not return child records (e.g., www.google.com). More precisely, you MAY get these records if they exist. The name server does not have to return these records ...
AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
...man and there the request methods are sent correctly (eg. 'PUT', 'DELETE', etc). But when i try to do it from my code it always send them with the request method OPTIONS. I have no idea how Postman is able to do it.
– ErwinGO
Jul 6 '15 at 4:43
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Debug vs Release in CMake
...t as cmake -DCMAKE_BUILD_TYPE=value). It takes values like Release, Debug, etc.
https://gitlab.kitware.com/cmake/community/wikis/doc/cmake/Useful-Variables#compilers-and-tools
cmake uses the extension to choose the compiler, so just name your files .c.
You can override this with various settings:...
How to use MDC with thread pools?
...lt;Runnable> workQueue) {
return new MdcThreadPoolExecutor(MDC.getCopyOfContextMap(), corePoolSize, maximumPoolSize, keepAliveTime, unit,
workQueue);
}
/**
* Pool where task threads always have a specified, fixed MDC.
*/
public static MdcThreadPoolEx...
Why use HttpClient for Synchronous Connection
...g a console app) until I get the HTTP response... So, if Wait(), Result(), etc can cause deadlocks, what's the definite solution for this without the risk of deadlock and without using other classes like WebClient?
– Dexter
Feb 6 '17 at 15:38
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What's the best way to iterate over two or more containers simultaneously
... start over; or some other pattern; or more than two containers at a time; etc ...
However, if you wanted to make your own "for_each" style function that iterates through two containers only up to the length of the shortest one, you could do something like this:
template <typename Container1, t...
How can I properly handle 404 in ASP.NET MVC?
...erFactory : DefaultControllerFactory
{
protected override IController GetControllerInstance(Type controllerType)
{
try
{
if (controllerType == null)
return base.GetControllerInstance(controllerType);
}
catch (HttpException ex)
...