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Routing with Multiple Parameters using ASP.NET MVC
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Parameters are directly supported in MVC by simply adding parameters onto your action methods. Given an action like the following:
public ActionResult GetImages(string artistName, string apiKey)
MVC will auto-populate the parameters when given a URL like:
/Arti...
How to put the legend out of the plot
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You can make the legend text smaller by specifying set_size of FontProperties.
Resources:
Legend guide
matplotlib.legend
matplotlib.pyplot.legend
matplotlib.font_manager
set_size(self, size)
Valid font size are xx-small, x-small, small, medium, large, x-large,...
Check whether a path is valid in Python without creating a file at the path's target
...es.
Needlessly writing (...and then failing to reliable close or delete) 0-byte files.
Ignoring OS-specific errors differentiating between non-ignorable invalid pathnames and ignorable filesystem issues. Unsurprisingly, this is critical under Windows. (See below.)
Ignoring race conditions resulting ...
gem install: Failed to build gem native extension (can't find header files)
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For those who may be confused by the accepted answer, as I was, you also need to have the ruby headers installed [ruby-devel].
The article that saved my hide is here.
And this is the revised solution (note that I'm on Fedora 13):
yum -y install gcc mys...
Difference between std::system_clock and std::steady_clock?
...k or steady_clock.
For instance, the system wide clock might be affected by something like daylight savings time, at which point the actual time listed at some point in the future can actually be a time in the past. (E.g. in the US, in the fall time moves back one hour, so the same hour is experie...
input type=“submit” Vs button tag are they interchangeable?
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The <input type="button"> is just a button and won't do anything by itself.
The <input type="submit">, when inside a form element, will submit the form when clicked.
Another useful 'special' button is the <input type="reset"> that will clear the form.
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Getting the client's timezone offset in JavaScript
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Mozilla Date Object reference
Note that not all timezones are offset by whole hours: for example, Newfoundland is UTC minus 3h 30m (leaving Daylight Saving Time out of the equation).
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Android Location Providers - GPS or Network Provider?
...availability of cell tower and WiFi access points. Results are
retrieved by means of a network lookup. Requires either of the
permissions android.permission.ACCESS_COARSE_LOCATION or
android.permission.ACCESS_FINE_LOCATION.
passive –> (CellID, WiFi MACID): A special location provider...
Bring a window to the front in WPF
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A bit odd, since by default ShowActivated is on.
– greenoldman
May 26 '11 at 19:30
1
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What are best practices that you use when writing Objective-C and Cocoa? [closed]
...refix "private" class variables. After all, if a variable can be accessed by other classes shouldn't there be a property for it? I always disliked the "_" prefix for making code uglier, and now I can leave it out.
2) Speaking of private things, I prefer to place private method definitions within ...