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How to get the CPU Usage in C#?
...erformanceCounter cpuCounter;
PerformanceCounter ramCounter;
cpuCounter = new PerformanceCounter("Processor", "% Processor Time", "_Total");
ramCounter = new PerformanceCounter("Memory", "Available MBytes");
Consume like this:
public string getCurrentCpuUsage(){
return cpuCounter...
Convert String to SecureString
...ever, you can add characters to a SecureString by appending them.
var s = new SecureString();
s.AppendChar('d');
s.AppendChar('u');
s.AppendChar('m');
s.AppendChar('b');
s.AppendChar('p');
s.AppendChar('a');
s.AppendChar('s');
s.AppendChar('s');
s.AppendChar('w');
s.AppendChar('d');
...
How do I redirect to the previous action in ASP.NET MVC?
...sult MyFirstAction()
{
return RedirectToAction("MyNextAction",
new { r = Request.Url.ToString() });
}
then:
public ActionResult MyNextAction()
{
return Redirect(Request.QueryString["r"]);
}
share
...
How to make “if not true condition”?
...$user:" /etc/passwd would be the more correct way to search /etc/passwd incidently – grep -v where -v inverts the search if you wanted to avoid the mess of ||
– Orwellophile
Jun 1 '15 at 16:59
...
How to COUNT rows within EntityFramework without loading contents?
...5-part-6-loading-related-entities.aspx
Specifically
using (var context = new UnicornsContext())
var princess = context.Princesses.Find(1);
// Count how many unicorns the princess owns
var unicornHaul = context.Entry(princess)
.Collection(p => p.Unicorns)
...
const char* concatenation
.../ allocate enough memory for the concatenated string:
char* concatString = new char[ bufferSize ];
// copy strings one and two over to the new buffer:
strcpy( concatString, one );
strcat( concatString, two );
...
// delete buffer:
delete[] concatString;
But unless you specifically don't want or...
Could not insert new outlet connection [duplicate]
Could not insert new outlet connection: Could not find any information for the class and not showing any class named "ViewController"
...
How do I rename an open file in Emacs?
...eve.yegge.googlepages.com/my-dot-emacs-file
(defun rename-file-and-buffer (new-name)
"Renames both current buffer and file it's visiting to NEW-NAME."
(interactive "sNew name: ")
(let ((name (buffer-name))
(filename (buffer-file-name)))
(if (not filename)
(message "Buffer '...
JSON and XML comparison [closed]
...chema for datatype, structure validation. Makes it also possible to create new datatypes
XSLT for transformation into different output formats
XPath/XQuery for extracting information in deeply nested structures
built in support for namespaces
Con:
Relatively wordy compared to JSON (results in mo...
ASP.NET MVC Ajax Error handling
... filterContext.ExceptionHandled = true;
filterContext.Result = new JsonResult
{
Data = new { success = false, error = filterContext.Exception.ToString() },
JsonRequestBehavior = JsonRequestBehavior.AllowGet
};
}
}
and then decorate your contr...