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Is there a benefit to defining a class inside another class in Python?
...andard classes, is harder to read code, harder to understand code, and odd errors that are terribly difficult to understand without being intimately familiar with why the 'class' scope is entirely different to any other python scope.
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Is there any way in C# to override a class method with an extension method?
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Why don't you get a compiler error then? E.g. I type. namespace System { public static class guilty { public static string ToLower(this string s) { return s.ToUpper() + " I'm Malicious"; } } }
– LowLevel
Jun 9 '18 a...
Hidden features of mod_rewrite
...rentely the variable gets set to 200 for a redirect, but also other pages (error and stuff) set it to some value. Now that means that you either check if it is empty, is not empty, is 200 or is not 200, depending on what you need.
– Qwerty
May 25 '14 at 0:17
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Scrolling a flexbox with overflowing content
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I just solved this problem very elegantly after a lot of trial and error.
Check out my blog post: http://geon.github.io/programming/2016/02/24/flexbox-full-page-web-app-layout
Basically, to make a flexbox cell scrollable, you have to make all its parents overflow: hidden;, or it will just ...
Private properties in JavaScript ES6 classes
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And what about eslint? I got parser error at equal sign. Babel is working, just eslint can't parse this new js syntax.
– martonx
Feb 4 '19 at 21:55
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How Should I Declare Foreign Key Relationships Using Code First Entity Framework (4.1) in MVC3?
...Customer Customer { get; set; }
EDIT based on Latest Code
You get that error because of this line:
[ForeignKey("Parent")]
public Patient Patient { get; set; }
EF will look for a property called Parent to use it as the Foreign Key enforcer. You can do 2 things:
1) Remove the ForeignKeyAttribu...
What is the overhead of creating a new HttpClient per call in a WebAPI client?
...f sockets available under heavy loads. This will result in SocketException errors.
If you find that you need to use a static HttpClient with different headers, base address, etc. what you will need to do is to create the HttpRequestMessage manually and set those values on the HttpRequestMessage. T...
Convert blob URL to normal URL
... Not allowed to navigate top frame to data URL: data:text/plain;base64,... error. I get the data, but the window.location it is not allowed...
– loretoparisi
Apr 24 '18 at 14:22
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What's the difference between Application.ThreadException and AppDomain.CurrentDomain.UnhandledExcep
... Application.ThreadException += new
ThreadExceptionEventHandler(ErrorHandlerForm.Form1_UIThreadException);
// Set the unhandled exception mode to force all Windows Forms
// errors to go through our handler.
Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchEx...
What is a Proxy in Doctrine 2?
...create User object. Creation of incomplete entity could lead to unexpected errors.
That's why Doctrine will create UserProxy object that supports lazy loading. When you'll try to access firstname property (which is not loaded) it will first load that value from database.
I mean why should I u...