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Ruby Metaprogramming: dynamic instance variable names
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edited Feb 6 '13 at 4:22
amacy
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answered Jul 19 '11 at 2...
What is the difference between svg's x and dx attribute?
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answered Oct 1 '13 at 22:52
Scott CameronScott Cameron
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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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As we can see in ActionController::Base, before_action is just a new syntax for before_filter.
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CSS does the width include the padding?
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IE used to use the more-convenient-but-non-standard "border-box" box model. In this model, th...
What is the difference between a .xib file and a .storyboard?
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Francisco Corrales Morales
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answered Dec 8 '11 at 19:33
Sagar HatekarSagar...
How to access object attribute given string corresponding to name of that attribute
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Naming convention for unique constraint
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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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