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To ARC or not to ARC? What are the pros and cons? [closed]
...ing to say, but there you go. ARC might retain some things that you didn't mean it to retain, but it'll release them as well, so it'll never matter. If I were teaching a new class in Cocoa today, I'd probably spend no more than five minutes on the actual memory management rules, and I'd probably onl...
How do I create multiple submit buttons for the same form in Rails?
... edited Nov 18 '15 at 14:54
idmean
12.4k77 gold badges4343 silver badges7777 bronze badges
answered Apr 22 '13 at 12:29
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What's the difference between belongs_to and has_one?
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So to say it really short: Product belongs_to Shop means products table has shop_id column
– Yo Ludke
Sep 24 '14 at 12:31
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How can I pass selected row to commandLink inside dataTable or ui:repeat?
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With "filtered" you mean as in this showcase example? The symptoms indicate that the filter action take place in the client side only and that the model in the server side isn't maintained. Not sure if this is intentional. You can always leave a...
Constructors in JavaScript objects
...and you're good to go (it's still "private"). "Private" in Javascript just means accessible via lexical scope; no need to assign to members. Additionally: this code is wrong. It creates a global __construct variable, which is quite bad. var should be used to restrict the scope of __construct.
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What does the “Just” syntax mean in Haskell?
...s a type, Maybe a, which is parameterized by a type variable a, which just means that you can use it with any type in place of a.
Constructing and Destructing
The type has two constructors, Just a and Nothing. When a type has multiple constructors, it means that a value of the type must have been ...
Would it be beneficial to begin using instancetype instead of id?
...ake it clear that we should use instancetype in places like -init where we mean 'an instance of my class'
– griotspeak
Aug 4 '13 at 2:40
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Why an interface can not implement another interface?
What I mean is:
7 Answers
7
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How to decode HTML entities using jQuery?
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The bug on github was closed as "Won't fix"; that means that this solution doesn't work and will not work.
– Igor Chubin
Dec 29 '13 at 11:03
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Find files containing a given text
...-ir --include=*.{php,html,js} "(document.cookie|setcookie)" .
The r flag means to search recursively (search subdirectories). The i flag means case insensitive.
If you just want file names add the l (lowercase L) flag:
egrep -lir --include=*.{php,html,js} "(document.cookie|setcookie)" .
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