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User Authentication in ASP.NET Web API
...ie(model.UserName, model.RememberMe);
return RedirectToAction("Index", "Home");
}
else
{
ModelState.AddModelError("", "The user name or password provided is incorrect.");
}
}
// If we got this far, something failed, redisplay form
...
What are the use cases for selecting CHAR over VARCHAR in SQL?
... writing good code (fewer calls to the database) and efficient SQL (how do indexes work, how does the optimizer make decisions, why is exists faster than in usually...).
Final thought: I have seen all sorts of problems with use of CHAR, people looking for '' when they should be looking for ' ', ...
How much is the overhead of smart pointers compared to normal pointers in C++?
..., how much slower?
Slower? Most likely not, unless you are creating a huge index using shared_ptrs and you have not enough memory to the point that your computer starts wrinkling, like an old lady being plummeted to the ground by an unbearable force from afar.
What would make your code slower is slu...
How can you use an object's property in a double-quoted string?
...otes:
$foo = 2
'$foo'
However, if you want to access properties, or use indexes on variables in a double-quoted string, you have to enclose that subexpression in $():
$foo = 1,2,3
"$foo[1]" # yields "1 2 3[1]"
"$($foo[1])" # yields "2"
$bar = "abc"
"$bar.Length" # yields "abc.Length"
"$...
Foreign key constraints: When to use ON UPDATE and ON DELETE
...
user_id INT,
user_name VARCHAR(50),
company_id INT,
INDEX company_id_idx (company_id),
FOREIGN KEY (company_id) REFERENCES COMPANY (company_id) ON...
) ENGINE=INNODB;
Let's look at the ON UPDATE clause:
ON UPDATE RESTRICT : the default : if you try to update a company...
List of ANSI color escape sequences
...er things) documents the SGR 38/48 control sequences for direct colour and indexed colour:
Information technology — Open Document Architecture (ODA) and interchange format: Document structures. T.412. International Telecommunication Union.
Information technology — Open Document Architecture ...
NOT using repository pattern, use the ORM as is (EF)
...“Unit Of Work”. The more I started digging I started asking myself the question: "Do I really need it?"
9 Answers
...
Node.js / Express.js - How does app.router work?
... HTML files through EJS.
app.get('/', function (req, res) {
res.render('index');
})
app.get('/test', function (req, res) {
res.send('test')
})
share
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What's the difference between a catalog and a schema in a relational database?
...tem itself.
For example, the optimizer uses catalog information about indexes and other physical storage structures, as well as much other information, to help it decide how to implement user requests. Likewise, the security subsystem uses catalog information about users and security constraint...
Dokan虚拟磁盘开发实战 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...0100;
FILE_ATTRIBUTE_ENCRYPTED = $00000040;
FILE_ATTRIBUTE_NOT_CONTENT_INDEXED = $00002000;
FILE_FLAG_OPEN_NO_RECALL = $00100000;
FILE_FLAG_OPEN_REPARSE_POINT = $00200000;
STATUS_DIRECTORY_NOT_EMPTY = $C0000101;
INVALID_SET_FILE_POINTER = $FFFFFFFF;
// Utilities routines, to be define...