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Why does HTML5 form-validation allow emails without a dot?
I'm writing a very simple mock-up to demonstrate some HTML5 form-validation. However, I noticed the email validation doesn't check for a dot in the address, nor does it check for characters following said dot.
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How to strip all whitespace from string
...port re' 're.sub(r"\s+", "", " \t foo \n bar ")'
100000 loops, best of 3: 15.6 usec per loop
Note the regex is cached, so it's not as slow as you'd imagine. Compiling it beforehand helps some, but would only matter in practice if you call this many times:
$ python -m timeit -s 'import re; e = re...
How to increase font size in the Xcode editor?
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ray
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answered Sep 5 '11 at 1:33
Ted SpradleyTed Sprad...
Function return value in PowerShell
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5
If you want to output stuff to the screen from within a function without returning that text as part of the function result, use the command...
Default height for section header in UITableView
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In IOS 5.0 onwards you can return UITableViewAutomaticDimension in most of the delegate methods....
Is there any way to redraw tmux window when switching smaller monitor to bigger one?
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589
tmux limits the dimensions of a window to the smallest of each dimension across all the sessio...
Get characters after last / in url
...t the characters after the last / in an url like http://www.vimeo.com/1234567
8 Answers
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HTML5 LocalStorage: Checking if a key exists [duplicate]
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edited Apr 15 '13 at 8:56
answered Apr 15 '13 at 8:35
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invalid context 0x0 under iOS 7.0 and system degradation
...ay (but that day did not come with 7.0.3).
Update: After installing Xcode 5.1 and targeting iOS 7.1, I can no longer reproduce the error by double tapping inside an empty text field.
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impro...
What characters do I need to escape in XML documents?
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edited Jan 26 at 13:53
Peter Mortensen
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