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How to determine device screen size category (small, normal, large, xlarge) using code?
... return "large";
case 4: // Configuration.SCREENLAYOUT_SIZE_XLARGE is API >= 9
return "xlarge";
default:
return "undefined";
}
}
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What are the advantages of NumPy over regular Python lists?
...nt C loops – each iteration would require type checks and other
Python API bookkeeping.
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How to write a Python module/package?
...thers to use. Now I have been assigned to make a Python wrapper for a REST API. I have absolutely no idea on how to start and I need help.
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How to get the text node of an element?
...ave?", and not "what name do I have?" developer.mozilla.org/en-US/docs/Web/API/Node/nodeType
– Anthony Rutledge
May 15 '18 at 8:21
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How do you unit test private methods?
...o "Use the PrivateObject class to assist in accessing internal and private APIs in your code. This is found in the Microsoft.VisualStudio.QualityTools.UnitTestFramework.dll assembly."
– stackunderflow
Nov 26 '13 at 23:40
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What is the purpose of AsQueryable()?
...er that targets your data strucutres (linq to your data), so users of your api will have a possibility to run linq query against your data structures, you have to choose IQueryable
– Tigran
Jun 28 '13 at 17:22
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Android Camera : data intent returns null
...a Samsung Galaxy S4 Mini GT-I9195 running android version 4.4.2 / KitKat / API Level 19.
I figured out that the main problem was the following line in the method invoked when capturing the photo (dispatchTakePictureIntent in the tutorial):
takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photo...
译文:理解Java中的弱引用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...多人开始发牢骚了,为什么你要讲一个过去十年的老古董API呢,好吧,以我的经验看,很多的Java程序员并不是很了解这个知识,我认为有一些深入的理解是很必要的,同时我希望大家能从本文中收获一些东西。
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Encrypt Password in Configuration Files? [closed]
..., definitely don't write your own algorithm. Java has lots of cryptography APIs.
If the OS you are installing upon has a keystore, then you could use that to store your crypto keys that you will need to encrypt and decrypt the sensitive data in your configuration or other files.
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Android - how do I investigate an ANR?
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You can enable StrictMode in API level 9 and above.
StrictMode is most commonly used to catch accidental disk or network
access on the application's main thread, where UI operations are
received and animations take place. By keeping your applicat...