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Gradle does not find tools.jar
...d to use the package tools.jar, which is in the lib folder from the jdk (1.6.0_26 in my case).
21 Answers
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Removing pip's cache?
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If using pip 6.0 or newer, try adding the --no-cache-dir option.
If using pip older than pip 6.0, upgrade it with pip install -U pip.
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iOS Simulator failed to install the application
...nough; had to remove folder ~/Library/Application Support/iPhone Simulator/6.0 (I selectively removed for 6.0 - other iOS versions were unaffected in my case).
– mklement0
Aug 2 '13 at 13:53
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UIButton: how to center an image and a text using imageEdgeInsets and titleEdgeInsets?
... versions below:
// the space between the image and text
CGFloat spacing = 6.0;
// lower the text and push it left so it appears centered
// below the image
CGSize imageSize = button.imageView.frame.size;
button.titleEdgeInsets = UIEdgeInsetsMake(
0.0, - imageSize.width, - (imageSize.height + s...
How do I find where JDK is installed on my windows machine?
... installed, the Path is displayed,
for example: C:\Program Files\Java\jdk1.6.0_30\bin\javac.exe
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How to obtain Signing certificate fingerprint (SHA1) for OAuth 2.0 on Android?
...Store Path.
Now open a command prompt and go to C:\Program
Files\Java\jdk1.6.0_39\bin> (or any installed jdk version).
Type keytool -list -v -keystore and then paste your Key Store
Path (Eg. C:\Program Files\Java\jdk1.6.0_39\bin>keytool -list -v
-keystore "E:\My Projects \Android\and...
Named string formatting in C#
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Interpolated strings were added into C# 6.0 and Visual Basic 14
Both were introduced through new Roslyn compiler in Visual Studio 2015.
C# 6.0:
return "\{someVariable} and also \{someOtherVariable}" OR
return $"{someVariable} and also {someOtherVariable}"
s...
Detect iPad Mini in HTML5
...r with the related device.
Let me give you an example: iPad mini, version 6.0, is exposing "10A406" as build number, while iPad 2 is exposing "10A5376e".
This value can be easily obtained through a regex on the user agent (window.navigator.userAgent); that number is prefixed with "Mobile/".
Unfor...
Label under image in UIButton
... 0.0f);
}
- (void)centerVertically {
const CGFloat kDefaultPadding = 6.0f;
[self centerVerticallyWithPadding:kDefaultPadding];
}
@end
Swift extension
extension UIButton {
func centerVertically(padding: CGFloat = 6.0) {
guard
let imageViewSize = self.imageView...
FirstOrDefault: Default value other than null
...et;}
}
void Main()
{
var list = new List<Foo>();
//before C# 6.0
string barCSharp5 = list.DefaultIfEmpty(new Foo()).FirstOrDefault().Bar;
//C# 6.0 or later
var barCSharp6 = list.FirstOrDefault()?.Bar;
}
For C# 6.0 or later:
Use ?. or ?[ to test if is null before perform ...