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throws Exception in finally blocks
...thing has been restored to a normal state. For example, suppose some code starts a transaction and then tries to add two records; the "finally" block performs a "rollback if not committed" operation. A caller might be prepared for an exception to occur during the execution of the second "add" oper...
How do I draw a shadow under a UIView?
...for example if your application allows other interface orientation and you start to rotate the device, without specifying explicitly the path of the shadow it has to be rendered several times during that animation which will, depending on the shape, probably visibly slow down the animation
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What is Python used for? [closed]
... also great for validating ideas or products for established companies and start-ups alike.
Python can be used in so many different projects. If you're a programmer looking for a new language, you want one that is growing in popularity. As a newcomer to programming, Python is the perfect choice for...
View list of all JavaScript variables in Google Chrome Console
... quite a list; not sure how helpful it is...
Otherwise just do window and start going down its tree:
window
This will give you DOMWindow, an expandable/explorable object.
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How to disable Crashlytics during development
...shlytics web dashboard for the debug version.
Wrap the call to Crashlytics.start() in an if statement that checks a debug flag. You could use either a custom flag or an approach like the ones proposed here: How to check if APK is signed or "debug build"?
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Flatten an Array of Arrays in Swift
...r,
1. Methods in public extensions are public.
2. Removed extra method, as start index will be always zero.
3. I did not find a way to put compactMap inside for nil and optionals because inside method T is always [Any?], any suggestions are welcomed.
let array = [[[1, 2, 3], 4], 5, [6, [9], 10], 1...
Prevent nginx 504 Gateway timeout using PHP set_time_limit()
...
fastcgi_read_timeout 180;
include fastcgi_params;
}
Now just restart php-fpm and nginx and there should be no more timeouts for requests taking less than 180 seconds.
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When to use DataContract and DataMember attributes?
...thout any [DataContract] and [DataMember] attributes... but as soon as you start using one of those attributes, then this "default" behavior will stop working - as soon as you have a single [DataMember] in your class, from that point on, only those properties with this attribute will be serialized.
...
Using a .php file to generate a MySQL dump
...ew IMysqldump\Mysqldump('database', 'username', 'password');
$dump->start('storage/work/dump.sql');
} catch (\Exception $e) {
echo 'mysqldump-php error: ' . $e->getMessage();
}
?>
It supports advanced users, with lots of options copied from the original mysqldump.
All the option...
How do I “Add Existing Item” an entire directory structure in Visual Studio?
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Kill explorer.exe using the task manager, start it as administrator and then you can drag and drop to Visual Studio even if its running as Administrator.
– xander
Jan 24 '14 at 12:51
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