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What is difference between instantiating an object using new vs. without
...ther difference to what you know already.
Assuming your code is using the service of default operator new.
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Using ZXing to create an Android barcode scanning app [duplicate]
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Barcode Detection is now available in Google Play services. Code lab of the setup process, here are the api docs, and a sample project.
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Run an OLS regression with Pandas Data Frame
... I accidentally typed formulas instead and got weird error: TypeError: from_formula() takes at least 3 arguments (2 given)
– denfromufa
Nov 14 '16 at 18:19
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Git: Discard all changes on a diverged local branch
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Why should I use IHttpActionResult instead of HttpResponseMessage?
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Thanks, I had a service indeed that did not inherit from ApiController, that's why it took some time to find.
– Ilya Chernomordik
Feb 9 '15 at 9:24
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Naming conventions for java methods that return boolean(No question mark)
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FYI, there guidelines are copyright Geotechnical Software Services. That said, they have referenced source at the bottom to suggest they're legit.
– Donal Lafferty
Jun 26 '15 at 12:57
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Rails 3: I want to list all paths defined in my rails application
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How to display loading message when an iFrame is loading?
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It depends on the user's needs. If he don't need all images to be loaded before he hide the loading message then he won't need the on load callback.
– Minko Gechev
Jul 25 '12 at 12:55
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How to get the primary IP address of the local machine on Linux and OS X? [closed]
...orks if the name is in DNS. If not, you get the message "hostname: Name or service not known."
– Vebjorn Ljosa
Nov 10 '13 at 5:21
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How do I capture the output into a variable from an external process in PowerShell?
...nd cannot get it to work. Is "Shell" a powershell keyword? So we don't actually use the Start-Process cmdlet? Can you please give a concrete example please (i.e. replace "Shell" and/or "command" with a real example).
– deadlydog
Feb 22 '13 at 23:45
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