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how to get android screen size programmatically, once and for all?
How can I find out my screen size programmatically,
in the units used by touch events
and View measurement/layout?
In other words, I want the coordinates
of the bottom-right corner of the screen,
in the coordinate system used by touch events'
getRawX()/getRawY() and View.getLocationOnScreen() .
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bash: Bad Substitution
This bash script gives me Bad substitution error on Ubuntu. Any help will be highly appreciated.
11 Answers
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What's the difference between ViewData and ViewBag?
...ta should be avoided).
So basically it replaces magic strings:
ViewData["Foo"]
with magic properties:
ViewBag.Foo
for which you have no compile time safety.
I continue to blame Microsoft for ever introducing this concept in MVC.
The name of the properties are case sensitive.
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How to set Bullet colors in UL/LI html lists via CSS without using any images or span tags [duplicat
...color: red; /* or whatever color you prefer */
}
<ul>
<li>Foo</li>
<li>Bar</li>
<li>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exerci...
How to make a DIV visible and invisible with JavaScript
Can you do something like
7 Answers
7
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Remove the first character of a string
...')
But this would remove all colons at the beginning, i.e. if you have ::foo, the result would be foo. But this function is helpful if you also have strings that do not start with a colon and you don't want to remove the first character then.
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What's the most efficient way to erase duplicates and sort a vector?
...ink of a std::set. It might be a better fit for your usecase:
std::set<Foo> foos(vec.begin(), vec.end()); // both sorted & unique already
Otherwise, sorting prior to calling unique (as the other answers pointed out) is the way to go.
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How to create .pfx file from certificate and private key?
...T. Now provide a proper "friendly name" (*.yourdomain.com, yourdomain.com, foo.yourdomain.com, etc..) THIS IS IMPORTANT! This MUST match what you setup the CSR for and what your CA provided you. If you asked for a wildcard, your CA must have approved and generated a wildcard and you must use the sam...
In C#, what is the difference between public, private, protected, and having no access modifier?
...reated or any static members are referenced. Looks like this:
static class Foo()
{
static Foo()
{
Bar = "fubar";
}
public static string Bar { get; set; }
}
Static classes are often used as services, you can use them like so:
MyStaticClass.ServiceMethod(...);
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How do you update Xcode on OSX to the latest version?
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