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Fastest way to flatten / un-flatten nested JSON objects
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3 ½ Years later...
For my own project I wanted to flatten JSON objects in mongoDB dot notation and came up with a simple solution:
/**
* Recursively flattens a JSON object using dot notation.
*
* NOTE: input must be an ob...
Python str vs unicode types
... control at the code-point level. For example you can do:
>>> 'àèìòù'
'\xc3\xa0\xc3\xa8\xc3\xac\xc3\xb2\xc3\xb9'
>>> print 'àèìòù'.replace('\xa8', '')
à�ìòù
What before was valid UTF-8, isn't anymore. Using a unicode string you cannot operate in such a way that t...
How do you test a public/private DSA keypair?
...t the anatomy of the public key file.
– Salathiel Genèse
Sep 16 at 19:33
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Redirect to an external URL from controller action in Spring MVC
... edited Oct 2 '18 at 6:35
buræquete
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answered Jul 31 '13 at 3:57
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Android: Go back to previous activity
...ty that started it with startActivity()
– Anders Ullnæss
Sep 3 '14 at 18:31
I am having the user go by many activitie...
Java: Integer equals vs. ==
... edited Jun 14 '18 at 12:30
buræquete
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answered Sep 3 '10 at 17:06
...
Remove all special characters except space from a string using JavaScript
...anguages actually work, since many of us don't consider "Привіт" or "æøå" special characters. Most solutions out there cut any character that isn't part of the English alphabet.
– Alex Langberg
May 17 '15 at 12:44
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Is there a minlength validation attribute in HTML5?
... Firefox 44 and still not implemented.
– Christian Læirbag
Feb 5 '16 at 20:47
2
Still not suppo...
Changing image sizes proportionally using CSS?
... in opera atm?! caniuse.com/object-fit
– Simon Dragsbæk
Oct 7 '13 at 7:20
4
I see your point, @S...
Datatables - Search Box outside datatable
...s, otherwise you'll experience a delay in results
– Sævar
Sep 11 '13 at 15:38
1
I messed with pu...