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How can I get Git to follow symlinks?
...
ln source destination works in OS X, too. Tested on El Capitan.
– Mahdi Dibaiee
Dec 4 '15 at 9:35
7
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UIButton inside a view that has a UITapGestureRecognizer
...ent -gestureRecognizer:shouldReceiveTouch:. In your implementation you can test if the touch belongs to your new subview, and if it does, instruct the gesture recognizer to ignore it. Something like the following:
- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch...
What exceptions should be thrown for invalid or unexpected parameters in .NET?
...ing assertions, for two (or more) reasons:
Assertions don't need to be tested,
while throw assertions do, and test
against ArgumentNullException looks
ridiculous (try it).
Assertions better communicate the intended use of the unit, and is
closer to being executable
documentation than a class b...
How to include *.so library in Android Studio?
...irs = ['assets']
jniLibs.srcDirs = ['libs']
}
// Move the tests to tests/java, tests/res, etc...
instrumentTest.setRoot('tests')
// Move the build types to build-types/<type>
// For instance, build-types/debug/java, build-types/debug/AndroidManifest.xml, ...
/...
Is there a foreach in MATLAB? If so, how does it behave if the underlying data changes?
...ing iterations, a WHILE loop may be more appropriate --- you'll be able to test the loop condition at every iteration, and set the value of the loop variable(s) as you wish:
n = 10;
f = n;
while n > 1
n = n-1;
f = f*n;
end
disp(['n! = ' num2str(f)])
Btw, the for-each loop in Java (and ...
HashSet vs. List performance
...ved each cycle, you may well be better off using a List<T>.
I did a test for this on my machine, and, well, it has to be very very small to get an advantage from List<T>. For a list of short strings, the advantage went away after size 5, for objects after size 20.
1 item LIST strs time...
What does the comma operator , do?
....len() > 5)
{
//do something
}
It will do the operation, then do a test based on a side-effect. The other way would be to do it like this:
string s;
read_string(s);
while(s.len() > 5)
{
//do something
read_string(s);
}
...
Get HTML Source of WebElement in Selenium WebDriver using Python
...tAttribute('innerHTML');
PHP:
$element->getAttribute('innerHTML');
Tested and works with the ChromeDriver.
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Detect permission of camera in iOS
...
A possibly useful tip – if you are testing code that uses this, you can't merely delete your App from the testing device and then re-instal. Doing this will not cause iOS to reissue the request to the user! What's worked for me though is to change the Bundle I...
MVC Razor dynamic model, 'object' does not contain definition for 'PropertyName'
...seen this documented anywhere.
// error
return View(new { Foo = 1, Bar = "test" });
// worked
return View(new TestClass { Foo = 1, Bar = "test" });
EDIT #1:
According to David Ebbo, you can't pass an anonymous type into a dynamically-typed view because the anonymous types are compiled as intern...