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raw vs. html_safe vs. h to unescape html
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html_safe actually "sets the string" as HTML Safe (it's a little more complicated than that, but it's basically it). This way, you can return HTML Safe strings from helpers or models at will.
h can only be used from within a controller or view, since it's from a helper. It will force the outpu...
How to make a valid Windows filename from an arbitrary string?
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How to unit test abstract classes: extend with stubs?
... can factor out this duplication in testing. This all smells! I strongly recommend taking another look at why you are using abstract classes in the first place and see if something else would work better.
– Nigel Thorne
Jan 7 '12 at 11:32
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Decoding and verifying JWT token using System.IdentityModel.Tokens.Jwt
...WT as a string rather than a SecurityToken.
The code to do this is rather complicated, but can be found in the Global.asax.cx code (TokenValidationHandler class) in the developer sample called "ADAL - Native App to REST service - Authentication with ACS via Browser Dialog", located at
http://code....
Background color of text in SVG
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That or use an svg filter (feFlood + feComposite) on the text. See slightly similar question stackoverflow.com/questions/12260370/….
– Erik Dahlström
Jun 3 '13 at 15:06
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How do I pass command-line arguments to a WinForms application?
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Declaring variables inside or outside of a loop
...laring it inside the while loop would not be an option, since it would not compile.
So, since str is not used outside the loop, the smallest possible scope for str is within the while loop.
So, the answer is emphatically that str absolutely ought to be declared within the while loop. No ifs, no an...
Mapping two integers to one, in a unique and deterministic way
Imagine two positive integers A and B. I want to combine these two into a single integer C.
18 Answers
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How to compare DateTime in C#?
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MSDN: DateTime.Compare
DateTime date1 = new DateTime(2009, 8, 1, 0, 0, 0);
DateTime date2 = new DateTime(2009, 8, 1, 12, 0, 0);
int result = DateTime.Compare(date1, date2);
string relationship;
if (result < 0)
relationship = "is ear...
Changing user agent on urllib2.urlopen
... by a browser to identify itself – some HTTP servers only allow requests coming from common browsers as opposed to scripts. For example, Mozilla Firefox may identify itself as "Mozilla/5.0 (X11; U; Linux i686) Gecko/20071127 Firefox/2.0.0.11", while urllib2‘s default user agent string is "Python...