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Why is list initialization (using curly braces) better than the alternatives?
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Basically copying and pasting from Bjarne Stroustrup's "The C++ Programming Language 4th Edition":
List initialization does not allow narrowing (§iso.8.5.4). That is:
An integer cannot be converted to another integer that...
Setting Access-Control-Allow-Origin in ASP.Net MVC - simplest possible method
...tribute : ActionFilterAttribute
{
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
filterContext.RequestContext.HttpContext.Response.AddHeader("Access-Control-Allow-Origin", "*");
base.OnActionExecuting(filterContext);
}
}
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getting the last item in a javascript object
If I have an object like:
14 Answers
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Haskell: Converting Int to String
I know you can convert a String to an number with read :
3 Answers
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How can I run a function from a script in command line?
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Sven MarnachSven Marnach
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Changing password with Oracle SQL Developer
...g the password using SQL Developer is:
alter user user_name identified by new_password replace
old_password ;
You can check more options for this command here: ALTER USER-Oracle DOCS
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How do I calculate the date in JavaScript three months prior to today?
I Am trying to form a date which is 3 months before the current date. I get the current month by the below code
15 Answers
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Open Cygwin at a specific folder
How can I create a Cygwin shortcut that will open Cygwin at a specific folder? This would obviate having to type
28 Answers...
What is the easiest way to parse an INI file in Java?
I am writing a drop-in replacement for a legacy application in Java. One of the requirements is that the ini files that the older application used have to be read as-is into the new Java Application. The format of this ini files is the common windows style, with header sections and key=value pairs...
javac not working in windows command prompt
I'm trying to use javac with the windows command prompt, but it's not working.
17 Answers
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