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Are there strongly-typed collections in Objective-C?
...t;() //Error: Cannot specialize non-generic type 'GenericsTest'
Aside from than these Foundation collection classes, Objective-C lightweight generics are ignored by Swift. Any other types using lightweight generics are imported into Swift as if they were unparameterized.
Interacting with Obje...
Activity transition in Android
... android:interpolator="@android:anim/accelerate_interpolator"
android:fromAlpha="0.0" android:toAlpha="1.0" android:duration="2000" />
Create a file called fadeout.xml in res/anim
<?xml version="1.0" encoding="utf-8"?>
<alpha xmlns:android="http://schemas.android.com/apk/res/and...
How do I print the type of a variable in Rust?
... fn type_name() -> String {
mut_if!(res = String::from(stringify!($name)), $($($T)*)*);
$(
res.push('<');
$(
res.push_str(&$T::type_name());
res.push(',');
...
How do you share constants in NodeJS modules?
...
This is a great answer, but it might turn people away from this approach because of the outdated warning about v8's performance at the end. Please consider removing the warning.
– sampathsris
Jan 29 '18 at 8:57
...
What's the difference between UTF-8 and UTF-8 without BOM?
...or UTF-8, but may be encountered in contexts where UTF-8 data is converted from other encoding forms that use a BOM or where the BOM is used as a UTF-8 signature. See the “Byte Order Mark” subsection in Section 16.8, Specials, for more information.
...
Why does a RegExp with global flag give wrong results?
...e lastIndex where a match occurred, so on subsequent matches it will start from the last used index, instead of 0. Take a look:
var query = 'Foo B';
var re = new RegExp(query, 'gi');
var result = [];
result.push(re.test('Foo Bar'));
alert(re.lastIndex);
result.push(re.test('Foo Bar'));
I...
How to return a 200 HTTP Status Code from ASP.NET MVC 3 controller
I am writing an application that is accepting POST data from a third party service.
5 Answers
...
Is this the right way to clean-up Fragment back stack when leaving a deeply nested stack?
...t this link should give you all the best solutions and not surprisingly is from Dianne Hackborn
http://groups.google.com/group/android-developers/browse_thread/thread/d2a5c203dad6ec42
Essentially you have the following options
Use a name for your initial back stack state and use
FragmentManager....
Resize image in PHP
...= $w/$r;
$newwidth = $w;
}
}
$src = imagecreatefromjpeg($file);
$dst = imagecreatetruecolor($newwidth, $newheight);
imagecopyresampled($dst, $src, 0, 0, 0, 0, $newwidth, $newheight, $width, $height);
return $dst;
}
And you could call this function, like so....
phpinfo() - is there an easy way for seeing it?
...
From your command line you can run..
php -i
I know it's not the browser window, but you can't see the phpinfo(); contents without making the function call. Obviously, the best approach would be to have a phpinfo script in ...