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Using async-await on .net 4
I'm currently starting to create an application that would profit a lot from C# 5's async-await feature. But I'm not sure which version of VS and of the async runtime to use.
...
How should a model be structured in MVC? [closed]
...Now that you can access to the model layer in the controllers, you need to start actually using them:
public function postLogin(Request $request)
{
$email = $request->get('email');
$identity = $this->identification->findIdentityByEmailAddress($email);
$this->identification-...
Catch an exception thrown by an async void method
...y on the SynchronizationContext that was active when the async void method started. - https://msdn.microsoft.com/en-us/magazine/jj991977.aspx
Note that using Wait() may cause your application to block, if .Net decides to execute your method synchronously.
This explanation http://www.interact-sw.c...
Copy folder structure (without files) from one location to another
... xargs can exceed the maximum command length of the system when you start dealing with orders of hundreds or thousands, so use this with caution. (Find the command length limit with getconf ARG_MAX.) With a lot of directories, you may have to write a script to loop through the output instead....
Purpose of #!/usr/bin/python3
...ges, but in this example, I am using python. In many tutorials, they would start with #!/usr/bin/python3 on the first line. I don't understand why we have this.
...
PDO's query vs execute
...ment, and hopefully you can replicate it or something better in yours:
To start, I've created a basic table in Microsoft SQL Server
CREATE TABLE performancetest (
sid INT IDENTITY PRIMARY KEY,
id INT,
val VARCHAR(100)
);
And now a basic timed test for performance metrics.
$logs = []...
How to center a (background) image within a div?
...e background-position property .
The background-position property sets the starting position of a background image from top and left sides of the element .
The CSS Syntax is background-position : xvalue yvalue; .
"xvalue" and "yvalue" supported values are length units like px and percentage and dir...
How do I get the dialer to open with phone number displayed?
...
Two ways to achieve it.
1) Need to start the dialer via code, without user interaction.
You need Action_Dial,
use below code it will open Dialer with number specified
Intent intent = new Intent(Intent.ACTION_DIAL);
intent.setData(Uri.parse("tel:0123456789"));...
How do I get the day of the week with Foundation?
...atter weekdaySymbols] (and similar), which returns an NSArray of NSStrings starting with Sunday at index 0.
– beetstra
Nov 9 '11 at 12:18
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Get elements by attribute when querySelectorAll is not available without using libraries?
...ution that works at least in IE7". Secondly, that link states that support starts in IE11 even though it actually starts from IE8 - maybe this should be swapped to developer.mozilla.org/en-US/docs/Web/API/Element/… so it actually supports the answer...?
– Zze
...