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Receiver not registered exception error?
...egalArgumentException. In your case you need to just put special try/catch for this exception and ignore it (assuming you can't or don't want to control number of times you call unregisterReceiver on the same recevier).
shar...
Python list directory, subdirectory, and files
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Use os.path.join to concatenate the directory and file name:
for path, subdirs, files in os.walk(root):
for name in files:
print os.path.join(path, name)
Note the usage of path and not root in the concatenation, since using root would be incorrect.
In Python 3.4, the path...
Display lines number in Stack Trace for .NET assembly in Release mode
Is there a way to display the lines in the stack trace for the .NET assembly build/deployed in Release mode?
7 Answers
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What is the syntax for a default constructor for a generic class?
Is it forbidden in C# to implement a default constructor for a generic class?
3 Answers
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Resetting a setTimeout
...rectionDelay();
startRedirectionDelay();
here is an elaborated example for what's really going on http://jsfiddle.net/ppjrnd2L/
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What is for Python what 'explode' is for PHP?
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The alternative for explode in php is split.
The first parameter is the delimiter, the second parameter the maximum number splits. The parts are returned without the delimiter present (except possibly the last part). When the delimiter is N...
How to make an HTML back link?
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And for a button: <button type="button" onclick="javascript:history.back()">Back</button>
– Leo
Aug 19 '16 at 13:55
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Camera orientation issue in Android
...wn camera, I think it boils down to this:
some devices rotate the image before saving it, while others simply add the orientation tag in the photo's exif data.
I'd recommend checking the photo's exif data and looking particularly for
ExifInterface exif = new ExifInterface(SourceFileName); //...
Xcode without Storyboard and ARC
...alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
// Override point for customization after application launch.
TestViewController *test = [[TestViewController alloc] initWithNibName:@"TestViewController" bundle:nil];
UINavigationController *nav = [[UINavigationController alloc] in...
How to style a div to be a responsive square? [duplicate]
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To achieve what you are looking for you can use the viewport-percentage length vw.
Here is a quick example I made on jsfiddle.
HTML:
<div class="square">
<h1>This is a Square</h1>
</div>
CSS:
.square {
background: #000;...