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Insert space before capital letters
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Here is what i ended up using to convert a string to a title case, based on a few of the answers here:
str = str
.replace(/(_|-)/g, ' ')
.trim()
.replace(/\w\S*/g, function(str) {
return str.charAt(0).toUpperCase() + str.substr(1)
})
.repla...
Why is 'this' a pointer and not a reference?
...lving, in early releases with real users, there were no references, only pointers. References were added when operator overloading was added, as it requires references to work consistently.
One of the uses of this is for an object to get a pointer to itself. If it was a reference, we'd have to writ...
What is the ideal data type to use when storing latitude / longitude in a MySQL database?
...and how the FLOAT specification works: FLOAT(10,6) leaves 4 digits for the integer part of the coordinate. And no, the sign doesn't count - that comes from the (un)signed attribute.
– Alix Axel
May 9 '13 at 9:54
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Using a piano keyboard as a computer keyboard [closed]
... I know nothing at all about MIDI but I would like some guidance on how to convert this signal into a keystroke.
26 Answers...
Is recursion a feature in and of itself?
...
To answer your specific question: No, from the standpoint of learning a language, recursion isn't a feature. If your professor really docked you marks for using a "feature" he hadn't taught yet, that was wrong.
Reading between the lines, one possibility is that by using recurs...
Hidden Features of Java
...ls beyond just locks, they live in java.util.concurrent and a specifically interesting example is the java.util.concurrent.atomic subpackage that contains thread-safe primitives that implement the compare-and-swap operation and can map to actual native hardware-supported versions of these operations...
undefined reference to `WinMain@16'
...g Windows API-level program:
#define NOMINMAX
#include <windows.h>
int main()
{
MessageBox( 0, "Blah blah...", "My Windows app!", MB_SETFOREGROUND );
}
Now let's build it using GNU toolchain (i.e. g++), no special options. Here gnuc is just a batch file that I use for that. It only sup...
Alter Table Add Column Syntax
...loyeeID numeric NOT NULL IDENTITY (1, 1)
ALTER TABLE Employees ADD CONSTRAINT
PK_Employees PRIMARY KEY CLUSTERED
(
EmployeeID
) WITH( STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF,
ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
...
Get the current user, within an ApiController action, without passing the userID as a parameter
... AccountController added in a project is very likely a Mvc.Controller. To convert his answer for use in an ApiController change HttpContext.Current.GetOwinContext() to Request.GetOwinContext() and make sure you have added the following 2 using statements:
using Microsoft.AspNet.Identity;
using Mic...
How can I define a composite primary key in SQL?
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CREATE TABLE `voting` (
`QuestionID` int(10) unsigned NOT NULL,
`MemberId` int(10) unsigned NOT NULL,
`vote` int(10) unsigned NOT NULL,
PRIMARY KEY (`QuestionID`,`MemberId`)
);
s...