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Java Multiple Inheritance
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edited May 23 '17 at 11:47
Community♦
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answered Feb 17 '14 at 8:52
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@ variables in Ruby on Rails
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437
title is a local variable. They only exists within its scope (current block)
@title is an inst...
Where does Oracle SQL Developer store connections?
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13 Answers
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Active
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Adding Only Untracked Files
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MatMat
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How to validate a url in Python? (Malformed or not)
...-]{2,}\.?)|' #domain...
r'localhost|' #localhost...
r'\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})' # ...or ip
r'(?::\d+)?' # optional port
r'(?:/?|[/?]\S+)$', re.IGNORECASE)
print(re.match(regex, "http://www.example.com") is not None) # True
print(re.match(regex, "example.co...
rails + MySQL on OSX: Library not loaded: libmysqlclient.18.dylib
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314
The solution is pretty easy; Add the library path in your ~/.bash_profile or ~/.profile file:
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Multiline strings in JSON
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Neuron
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answered Mar 6 '10 at 15:04
YOUYOU
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How to play a notification sound on websites?
...rl);
audio.play();
}
<button onclick="playSound('https://your-file.mp3');">Play</button>
Browser support
Edge 12+, Firefox 20+, Internet Explorer 9+, Opera 15+, Safari 4+, Chrome
Codecs Support
Just use MP3
Old solution
(for legacy browsers)
function playSound(filename){
var mp3...
How Do I Take a Screen Shot of a UIView?
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73
I think you may want renderInContext, not drawInContext. drawInContext is more a method you wou...
What are the differences between delegates and events?
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answered Aug 26 '08 at 23:16
mmcdolemmcdole
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