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What C++ Smart Pointer Implementations are available?
This is a spin-off from a garbage collection thread where what I thought was a simple answer generated a lot of comments about some specific smart pointer implementations so it seemed worth starting a new post.
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What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
It seems to me these two views are virtually identical, especially since Galileo. Is this true, or am I missing out on some features of one or the other?
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What is the difference between build.sbt and build.scala?
...new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f18000103%2fwhat-is-the-difference-between-build-sbt-and-build-scala%23new-answer', 'question_page');
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Javascript - remove an array item by value [duplicate]
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exactly what i needed. really thx Joseph ;)
– itsme
Aug 22 '11 at 13:29
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iPhone App Icons - Exact Radius?
...d up and actually showed multiple digits after the decimal point. Not sure what's going on there, but it's definitely using and storing the more precise number that was entered.
Anyhow, I've updated the list above to include just 3 digits after the decimal point (before there were 13!). In most sit...
How do we count rows using older versions of Hibernate (~2009)?
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What's the point of using an ORM if we end up coding SQL anyway?
– thermz
Apr 17 '12 at 15:35
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Syntax behind sorted(key=lambda: …)
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I think all of the answers here cover the core of what the lambda function does in the context of sorted() quite nicely, however I still feel like a description that leads to an intuitive understanding is lacking, so here is my two cents.
For the sake of completeness, I'll...
List attributes of an object
...(same value)
instance.__dir__()
# or
instance.__dict__
Then you can test what type is with type() or if is a method with callable().
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nginx error connect to php5-fpm.sock failed (13: Permission denied)
...ecure? I think they are the same. www-data and 660. So, I don't understand what's wrong?
– Xander
Aug 6 '14 at 11:40
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nodeValue vs innerHTML and textContent. How to choose?
... plain js to alter the inner text of a label element, and I wasn't sure on what grounds I should use innerHTML or nodeValue or textContent. I don't need to create a new node or change the HTML elements or anything — just replace the text. Here's an example of the code:
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