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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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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 ...
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 ...
Fastest way to iterate over all the chars in a String
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354
FIRST UPDATE: Before you try this ever in a production environment (not advised), read this fi...
Are Javascript arrays sparse?
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edited May 23 '17 at 11:54
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answered Oct 2 '09 at 17:21
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How to access object attribute given string corresponding to name of that attribute
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3 Answers
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Useful GCC flags for C
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answered Jul 31 '10 at 1:35
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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...