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UIRefreshControl on UICollectionView only works if the collection fills the height of the container
...e collection exceeds the height of its parent container, it is pulled down and reveals the refresh view.
7 Answers
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How to save an HTML5 Canvas as an image on a server?
...u
// need is to return the url to the file, you just saved
// and than put the image in your browser.
});
Save base64 on your server as an image (here is how to do this in PHP, the same ideas is in every language. Server side in PHP can be found here):
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Pretty-print a Map in Java
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This does not handle arrays as map's values (eg. Map<String, String[]>). Only their className and hash is printed instead of actual values.
– Petr Újezdský
Oct 19 '16 at 8:49
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Python speed testing - Time Difference - milliseconds
...est a section of code? I tried reading the API docs. I'm not sure I understand the timedelta thing.
13 Answers
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How do I get the fragment identifier (value after hash #) from a URL?
...uery for that.
var hash = location.hash.substr(1);
I have got this code and tutorial from here - How to get hash value from URL using JavaScript
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How to trigger jQuery change event in code
...rigger can be any event that javascript support.. Hope it's easy to understandable to all of You.
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Hibernate throws org.hibernate.AnnotationException: No identifier specified for entity: com..domain.
...SQL views, Hibernate docs write:
There is no difference between a view and a base table for a Hibernate mapping. This is transparent at the database level
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How to get relative path from absolute path
....ToString() representation will include escape sequences that aren't valid and aren't necessary in the path.
– Eamon Nerbonne
Jun 5 '11 at 19:01
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Why static classes cant implement interfaces? [duplicate]
...Boris understood why that premise is true, why on Earth wouldn't he understand why static classes can't implement interfaces?
– trolox
Jan 28 '14 at 21:47
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How to check if element in groovy array/hash/collection/list?
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And, in addition, to check if a map contains some not null value under a certain key, it is enough to check the following expression if(aMap["aKey"]==aValue).
– Naeel Maqsudov
Dec 18 '17...