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angularjs directive call function specified in attribute and pass an argument to it
... a directive that links to an attribute. The attribute specifies the function that should be called on the scope. But I also want to pass an argument to the function that is determined inside the link function.
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How to detect if app is being built for device or simulator in Swift
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Update 30/01/19
While this answer may work, the recommended solution for a static check (as clarified by several Apple engineers) is to define a custom compiler flag targeting iOS Simulators. For detailed instructions on how to do to it, see @mbelsky's answer.
Original answer
If you need ...
Difference between BeautifulSoup and Scrapy crawler?
I want to make a website that shows the comparison between amazon and e-bay product price.
Which of these will work better and why? I am somewhat familiar with BeautifulSoup but not so much with Scrapy crawler .
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Bootstrap NavBar with left, center or right aligned items
In Bootstrap , what is the most platform-friendly way to create a navigation bar that has Logo A on the left, menu items in the center, and Logo B on the right?
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How do I uniquely identify computers visiting my web site?
...uter which visits the web site I am creating. Does anybody have any advice on how to achieve this?
21 Answers
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Comment shortcut Android Studio
...ft + /
Same way to remove the comment block.
To Provide Method Documentation comment type /** and press Enter just above the method name (
It will create a block comment with parameter list and return type like this
/**
* @param userId
* @return
*/
public int getSubPlayerCountForUser(String us...
How do I run a Python program?
So I'm starting like Python a bit, but I'm having trouble erm...running it. Lol
10 Answers
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Java equivalent to #region in C#
I want to use regions for code folding in Eclipse ; how can that be done in Java?
21 Answers
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How do I specify local .gem files in my Gemfile?
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This isn't strictly an answer to your question about installing .gem packages, but you can specify all kinds of locations on a gem-by-gem basis by editing your Gemfile.
Specifying a :path attribute will install the gem from that path on your local machine.
gem "forem...
Complete Working Sample of the Gmail Three-Fragment Animation Scenario?
... working sample of what I'll refer to as "the Gmail three-fragment animation" scenario. Specifically, we want to start with two fragments, like this:
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