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How can I get the assembly file version
...ht not be suitable for all applications.
– BradleyDotNET
Jul 14 '14 at 16:59
3
Unfortunately, tha...
How can I play sound in Java?
... than accept a String that represents one. (Just a personal 'bee in my bonnet'.) 4) e.printStackTrace(); provides more information with less typing than System.err.println(e.getMessage());.
– Andrew Thompson
Aug 18 '11 at 19:01
...
Finding what methods a Python object has
...allable(getattr(object, method_name))]
I discovered it at diveintopython.net (Now archived). Hopefully, that should provide some further detail!
If you get an AttributeError, you can use this instead:
getattr( is intolerant of pandas style python3.6 abstract virtual sub-classes. This code does ...
Go to back directory browsing after opening file in vim
...
The proper command for returning to the netrw listing is :Rex[plore]. You can run it even after you have jumped to and from dozens of files.
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Razor HtmlHelper Extensions (or other namespaces for views) Not Found
... project and select "Manage Nuget Packages..." then install "Microsoft ASP.NET Razor". This will make sure that the properly package is installed and it will add the necessary entries into your web.config file.
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Could not load type from assembly error
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VS.NET will list the path to the assembly you select and reflector will open the right assembly but when the application executes the .NET runtime will load the GAC'd assembly.
– Eric Schoonover
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Assign null to a SqlParameter
...r" that uses cast with (object) ?? DBNull.Value works correctly. (The ADO.NET provider I used was SQLite but I'm not sure if that makes a difference.) I suggest that others carefully test Brian's tip to make sure null behavior is working as expected.
– JasDev
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How can I reorder my divs using only CSS?
...(works for IE10+) – use Flexbox's order property:
Demo: http://jsfiddle.net/hqya7q6o/596/
#flex { display: flex; flex-direction: column; }
#a { order: 2; }
#b { order: 1; }
#c { order: 3; }
<div id="flex">
<div id="a">A</div>
<div id="b">B</div>
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Unable to cast object of type 'System.DBNull' to type 'System.String`
...- the "accountNumber" is not a database value but a regular old Plain Old .NET "object" instance - you need to check against normal "null" value. The DBNull.Value would work for a SqlDataReader or a SqlParameter - but not for this object here.
– marc_s
May 15 '...
How can I launch Safari from an iPhone app?
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should be the following :
NSURL *url = [NSURL URLWithString:@"http://www.stackoverflow.com"];
if (![[UIApplication sharedApplication] openURL:url]) {
NSLog(@"%@%@",@"Failed to open url:",[url description]);
}
sha...