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What are free monads?
... and then for some time, but everyone just seems to use/discuss them without giving an explanation of what they are. So: what are free monads? (I'd say I'm familiar with monads and the Haskell basics, but have only a very rough knowledge of category theory.)
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How to add a second css class with a conditional value in razor MVC 4
...t has created some automagic rendering of html attributes in razor MVC4, it took me quite some time to find out how to render a second css class on an element, based on a conditional razor expression. I would like to share it with you.
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How to overload functions in javascript?
...rguments - You can pass different sets of arguments (in both type and quantity) and the function will behave in a way that matches the arguments passed to it.
Default arguments - You can define a default value for an argument if it is not passed.
Named arguments - Argument order becomes irrelevant a...
How do I detect a click outside an element?
... NOTE: Using stopEventPropagation() is something that should be avoided as it breaks normal event flow in the DOM. See this article for more information. Consider using this method instead
Attach a click event to the document body which closes the window. Attach a separate click event to the conta...
Visual Studio Disabling Missing XML Comment Warning
I have a project with over 500 Missing XML Comment warnings. I know I can remove the XML Comment feature, or paste empty comment snippets everywhere, but I'd prefer a generic solution where I can make one change that disables all warnings of this type.
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What RSA key length should I use for my SSL certificates?
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As of 2020, RSA keys should be 2048 bits.
1024 bits
1024 bits RSA certificates are obsolete and not accepted by browsers.
Firefox stopped accepting 1024 bits RSA certificates in 2014.
Certificate authorities stopped delivering 1024 bits RSA certificates in 20...
Does const mean thread-safe in C++11?
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I hear that const means thread-safe in C++11. Is that true?
It is somewhat true...
This is what the Standard Language has to say on thread-safety:
[1.10/4]
Two expression evaluations conflict if one of them modifies a memory location (1.7) and the other one accesses or modifies the s...
How to find all duplicate from a List? [duplicate]
...follow
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edited Jan 24 '15 at 7:15
Shahin
11.3k3737 gold badges119119 silver badges197197 bronze badges
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Will the base class constructor be automatically called?
Would the age of customer be 2? It seems like the base class's constructor will be called no matter what. If so, why do we need to call base at the end sometimes?
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How to output MySQL query results in CSV format?
...he user that the MySQL process is running under must have permissions to write to the directory chosen, or the command will fail.
If you want to write output to your local machine from a remote server (especially a hosted or virtualize machine such as Heroku or Amazon RDS), this solution is not sui...