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Using the Swift if let with logical AND operator &&
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As of Swift 1.2, this is now possible. The Swift 1.2 and Xcode 6.3 beta release notes state:
More powerful optional unwrapping with if let — The if let construct
can now unwrap multiple optionals at once, as well as include
intervening boolean conditions. This lets you express co...
How can I disable logging of asset pipeline (sprockets) messages in Ruby on Rails 3.1?
... tends to be quite verbose in the (dev) log by default under Ruby on Rails 3.1 (RC1):
14 Answers
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jQuery form serialize - empty string
...x Kling
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Styling text input caret
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answered May 4 '15 at 13:43
Nestor BritezNestor Britez
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Using PassportJS, how does one pass additional form fields to the local authentication strategy?
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Jared HansonJared Hanson
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Which is better: … or …
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Do you need a type attribute at all? If you're using HTML5, no. Otherwise, yes. HTML 4.01 and X...
How do I create a WPF Rounded Corner container?
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DerApe
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answered Sep 23 '08 at 13:13
kobusbkobusb
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Using OR in SQLAlchemy
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From the tutorial:
from sqlalchemy import or_
filter(or_(User.name == 'ed', User.name == 'wen...
List all the files that ever existed in a Git repository
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138
This is a simplified variation of Strager's solution:
git log --pretty=format: --name-status |...
What is the difference between “pom” type dependency with scope “import” and without “import”?
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3 Answers
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