大约有 48,000 项符合查询结果（耗时：0.0569秒） [XML]
Check that an email address is valid on iOS [duplicate]
...ng
{
BOOL stricterFilter = NO; // Discussion http://blog.logichigh.com/2010/09/02/validating-an-e-mail-address/
NSString *stricterFilterString = @"^[A-Z0-9a-z\\._%+-]+@([A-Za-z0-9-]+\\.)+[A-Za-z]{2,4}$";
NSString *laxString = @"^.+@([A-Za-z0-9-]+\\.)+[A-Za-z]{2}[A-Za-z]*$";
NSString *ema...
How to record webcam and audio using webRTC and a server-based Peer connection
... disk or wherever).
The project is licensed under LGPL Apache 2.0
EDIT 1
Since this post, we've added a new tutorial that shows how to add the recorder in a couple of scenarios
kurento-hello-world-recording: simple recording tutorial, showing the different capabilities of the recording endpoi...
Using awk to remove the Byte-order mark
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115
Try this:
awk 'NR==1{sub(/^\xef\xbb\xbf/,"")}{print}' INFILE > OUTFILE
On the first reco...
In a URL, should spaces be encoded using %20 or +? [duplicate]
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Form data (for GET or POST) is usually encoded as application/x-www-form-urlencoded: this spec...
Best way to obfuscate an e-mail address on a website?
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108
I encode the characters as HTML entities (something like this). It doesn't require JS to be en...
Determine if Python is running inside virtualenv
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HTTP headers in Websockets client API
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Error Code: 1005. Can't create table '…' (errno: 150)
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What's the difference between a proc and a lambda in Ruby?
...e:
p = Proc.new {|a, b| puts a**2+b**2 } # => #<Proc:0x3c7d28@(irb):1>
p.call 1, 2 # => 5
p.call 1 # => NoMethodError: undefined method `**' for nil:NilClass
p.call 1, 2, 3 # => 5
l = lambda {|a, b| puts a**2+b**2 } # => #<Proc:0x15016c@(irb):5 (lambda)>
l.call 1, 2 # =&g...
How to prevent XSS with HTML/PHP?
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edited May 23 '18 at 22:13
Quentin
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