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C#: Printing all properties of an object [duplicate]

Is there a method built in to .NET that can write all the properties and such of an object to the console? Could make one using reflection of course, but I'm curious to if this already exists... especially since you can do it in Visual Studio in the Immediate Window. There you can an object name (wh...
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Error message “No exports were found that match the constraint contract name”

...}\AppData\Local For those who have multiple versions of Visual Studio installed, e.g. 2012 and 2013, it might help to remove the ComponentModelCache for both versions before restarting Visual Studio, e.g. 11.0 and 12.0. sha...
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How to set a border for an HTML div tag

... Try being explicit about all the border properties. For example: border:1px solid black; See Border shorthand property. Although the other bits are optional some browsers don't set the width or colour to a default you'd expect. In your case I'd...
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Hashing a string with Sha256

...e you don't use the same string encoding. The link you put for the on-line web site that computes SHA256 uses UTF8 Encoding, while in your example you used Unicode Encoding. They are two different encodings, so you don't get the same result. With the example above you get the same SHA256 hash of the...
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How to implement a binary tree?

...ice implementation. I'm just here to point out some style stuff. python usually does node is not None instead of your (node!=None). Also, you can use the __str__ function instead of the printTree method. – Jeff Mandell Oct 18 '15 at 2:30 ...
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How to remove line breaks (no characters!) from the string?

... You should be able to replace it with a preg that removes all newlines and carriage returns. The code is: preg_replace( "/\r|\n/", "", $yourString ); Even though the \n characters are not appearing, if you are getting carriage returns there is an invisible character there. The pr...
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How to create Gmail filter searching for text only at start of subject line?

...back. Lack of SIEVE support was covered in answer 78761 Does Gmail support all IMAP features?, since some time in 2015 that answer silently redirects to the answer about IMAP client configuration, archive.org has a copy dated 2014. With the current search facility brackets of any form () {} [] are...
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What does “hashable” mean in Python?

...y and a set member, because these data structures use the hash value internally. All of Python’s immutable built-in objects are hashable, while no mutable containers (such as lists or dictionaries) are. Objects which are instances of user-defined classes are hashable by default; they all comp...
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How do I implement interfaces in python?

...interface, a module that is a part of the Zope Component Architecture, a really awesomely cool component framework. Here you don't subclass from the interfaces, but instead mark classes (or even instances) as implementing an interface. This can also be used to look up components from a component reg...
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Immutability of Strings in Java

...t, and changing a reference. s2 still points to the same object as we initially set s1 to point to. Setting s1 to "Help!" only changes the reference, while the String object it originally referred to remains unchanged. If strings were mutable, we could do something like this: String s1 = "Hello"; St...