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Why did Bootstrap 3 switch to box-sizing: border-box?
...ample: Try putting a 1 pixel border on a 100% width div, with content-box. Now you've got something thats 100% + 2 pixels. With border-box, you don't have that problem, its still 100%.
– emptywalls
Feb 14 '14 at 23:23
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Logical operator in a handlebars.js {{#if}} conditional
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BOOM ! Awesome, now I can do real condition inside my partial thanks !
– Tancrede Chazallet
Apr 3 '14 at 15:58
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Access data in package subdirectory
...th modules that need to open data files in a ./data/ subdirectory. Right now I have the paths to the files hardcoded into my classes and functions. I would like to write more robust code that can access the subdirectory regardless of where it is installed on the user's system.
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How to add reference to a method parameter in javadoc?
...ed in other answers; you can use {@code foo}. This is especially good to know when you refer to a generic type such as {@code Iterator<String>} -- sure looks nicer than <code>Iterator&lt;String&gt;</code>, doesn't it!
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Django: multiple models in one template using forms [closed]
...u have Forms A, B, and C. You print out each of the forms and the page and now you need to handle the POST.
if request.POST():
a_valid = formA.is_valid()
b_valid = formB.is_valid()
c_valid = formC.is_valid()
# we do this since 'and' short circuits and we want to check to whole page ...
Is there a literal notation for an array of symbols?
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Yes! This is possible now in Ruby 2.0.0. One way to write it is:
%i{foo bar} # => [:foo, :bar]
You can also use other delimiters, so you could also write %i(foo bar) or %i!foo bar! for example.
This feature was originally announced here:
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invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
...ust a command-line tool, not a project dependency.
– Nowaker
Mar 6 '14 at 19:24
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How to get ERD diagram for an existing database?
... you are importing to the current model, which is fine since it is empty).
Now switch back to the Design tab to see your ERD.
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How can I ignore a property when serializing using the DataContractSerializer?
...ill just serialize the entire thing. This is the behavior I am using, but now I need to ignore one property from the serializer. I know that one way to do this is to add the DataContract attribute to the class, and just put the DataMember attribute on all of the members that I want to include....
Why doesn't JavaScript support multithreading?
...cts as the main page concurrently. They cannot access the DOM as far as I know. Most of this is semantics though, web workers look promising for all intents and purposes.
– Kamiel Wanrooij
Jun 29 '12 at 13:28
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