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Suppressing “is never used” and “is never assigned to” warnings in C#
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@manuell hello from the future! You can use error.ToString(); for a variable of type Exception
– Sv443
Jun 24 '19 at 10:51
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MVC Razor view nested foreach's model
...put that got posted.
So if the form post looks like
Foo.Bar.Baz.FooBar = Hello
And you are posting to a model called SomeViewModel, then it does the reverse of what the helper did in the first place. It looks for
a property called "Foo". Then it looks for a property called "Bar" off of "Foo", t...
Difference between Node object and Element object?
...tween the opening and closing its have contian text content.
Exp: <p>Hello</p>
Element Node : is node which inside its has other tags.
Exp: <p><b></b></p>
Each node may be types simultaneously, not necessarily only of a single type.
Element is simply a element ...
Best practice for nested fragments in Android 4.0, 4.1 (
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@NoniA. blog.xamarin.com/android-tips-hello-toolbar-goodbye-action-bar Do you follow Android's development at all?
– IgorGanapolsky
Feb 10 '15 at 13:27
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
... @Enissay: Try creating a minimal Function foo() As Variant \n foo="Hello World" \n End Function UDF to see if that works. If yes, work your way up to the full thing above, if no something basic is broken (macros disabled?).
– Patrick Böker
Aug 16 '16 a...
Easiest way to pass an AngularJS scope variable from directive to controller?
....controller('MyCtrl', ['$scope', function ($scope) {
$scope.foo = 'Hello!';
$scope.updateFoo = function (newFoo) {
$scope.foo = newFoo;
}
}]);
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improv...
Does it make sense to use Require.js with Angular.js? [closed]
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.filter('greet', function() {
return function(name) {
return 'Hello, ' + name + '!';
}
});
And now let's say you want to use the "greet" filter in another module called "second" that implements a "goodbye" filter. You may do that injecting the "first" module to the "second" modu...
Tying in to Django Admin's Model History
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Example Code
Hello,
I recently hacked in some logging to an "update" view for our server inventory database. I figured I would share my "example" code. The function which follows takes one of our "Server" objects, a list of things whic...
How to build & install GLFW 3 and use it in a Linux project
...Xrandr -lXinerama -lXi -lXxf86vm -lXcursor -lGL -lpthread -ldl
Then the "hello GLFW" sample app compiled and linked.
I am pretty new to linux so I am not completely certain what exactly this extra library does... other than fix my linking error. I do see that cmd line switch in the post above,...
stringstream, string, and char* conversion confusion
...he following holds true (it does, at least on my GCC version)
string a = "hello";
string b(a);
assert(a.c_str() == b.c_str());
The two strings share the same buffer here. At the time you change one of them, the buffer will be copied and each will hold its separate copy. Other string implementatio...