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NSInvocation for Dummies?
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e.Jamese.James
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Overflow:hidden dots at the end
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308
You can use text-overflow: ellipsis; which according to caniuse is supported by all the major ...
What are -moz- and -webkit-? [duplicate]
... proprietary CSS features, prior to final clarification/definition by the W3.
This allows properties to be set specific to each individual browser/rendering engine in order for inconsistencies between implementations to be safely accounted for. The prefixes will, over time, be removed (at least in ...
How do you create optional arguments in php?
...your definition of the parameters:
function dosomething($var1, $var2, $var3 = 'somevalue'){
// Rest of function here...
}
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Rails 4: before_filter vs. before_action
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523
As we can see in ActionController::Base, before_action is just a new syntax for before_filter.
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How to store arrays in MySQL?
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Bennik2000
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answered Jun 28 '13 at 18:55
Bad WolfBad Wolf
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Python: How would you save a simple settings/config file?
...nfigParser import SafeConfigParser
# config = SafeConfigParser()
# python 3.x
from configparser import ConfigParser
config = ConfigParser()
config.read('config.ini')
config.add_section('main')
config.set('main', 'key1', 'value1')
config.set('main', 'key2', 'value2')
config.set('main', 'key3', 'val...
How to save the output of a console.log(object) to a file?
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313
Update:
You can now just right click
Right click > Save as in the Console panel to save...
Useful GCC flags for C
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answered Jul 31 '10 at 1:35
cafcaf
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