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C# switch on type [duplicate]
...something along these lines could help
// nasty..
switch(MyObj.GetType.ToString()){
case "Type1": etc
}
// clumsy...
if myObj is Type1 then
if myObj is Type2 then
etc.
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How do I mock the HttpContext in ASP.NET MVC using Moq?
...
HttpContext is read-only, but it is actually derived from the ControllerContext, which you can set.
controller.ControllerContext = new ControllerContext( context.Object, new RouteData(), controller );
...
How do I change permissions for a folder and all of its subfolders and files in one step in Linux?
...experience. The flag must appear directly after chmod, not anywhere in the string.
– orionrush
Dec 5 '16 at 16:51
1
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Unnamed/anonymous namespaces vs. static functions
... this case using a static or an unnamed namespace are back to being essentially two ways of doing the exact same thing. For more discussion please see this SO question.
Unnamed namespaces still have the advantage of allowing you to define translation-unit-local types. Please see this SO question ...
MySQL combine two columns into one column
... The SQL standard provides the CONCAT() function to concatenate two strings into a single string. SQLite, however, does not support the CONCAT() function. Instead, it uses the concatenate operator (||) to join two strings into one.
– PaulH
Oct 28 '19 at ...
How to force Chrome browser to reload .css file while debugging in Visual Studio?
...cated solutions, but a very easy, simple one is just to add a random query string to your CSS include.
Such as src="/css/styles.css?v={random number/string}"
If you're using php or another server-side language, you can do this automatically with time(). So it would be styles.css?v=<?=time();?&...
Creating range in JavaScript - strange syntax
...t is all. How it does that is a bit convoluted, especially in the cases of strings, but the operation is defined in section 9.3 in case you're interested.
5. Games of Function.prototype.call
call is apply's brother, defined in section 15.3.4.4. Instead of taking an array of arguments, it just take...
What are the differences between a HashMap and a Hashtable in Java?
...shMap better for non-threaded applications, as unsynchronized Objects typically perform better than synchronized ones.
Hashtable does not allow null keys or values. HashMap allows one null key and any number of null values.
One of HashMap's subclasses is LinkedHashMap, so in the event that you'd wa...
How to check if a file exists in a folder?
...ch (var fi in TXTFiles)
log.Info(fi.Exists);
or File.Exists Method:
string curFile = @"c:\temp\test.txt";
Console.WriteLine(File.Exists(curFile) ? "File exists." : "File does not exist.");
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How do I make python wait for a pressed key?
... that's because Python 2.7 has a function called input which evaluates the string you input. To fix, use raw_input
– Samy Bencherif
Dec 3 '15 at 3:16
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