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When should I use “this” in a class?
... "new" to the variable name seems to add needless redundancy to the public API.
– Adam Robinson
Mar 9 '10 at 18:17
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“is” operator behaves unexpectedly with integers
...ase, but finding the corresponding 2.x ones is trivial.
In CPython, the C-API function that handles creating a new int object is PyLong_FromLong(long v). The description for this function is:
The current implementation keeps an array of integer objects for all integers between -5 and 256, when ...
What is the difference between the states selected, checked and activated in Android?
...alse" if it should be used when the object is not
activated. Introduced in API level 11.
I think the doc is pretty clear, so what's the problem ?
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Custom Adapter for List View
... implement custom adapters. http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/view/List14.html
@CommonsWare has written a good explanation of the patterns used in the above example
http://commonsware.com/Android/excerpt.pdf
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What's wrong with foreign keys?
...ut (Crystal Reports) to systems that insert data (not necessarily using an API I've designed; it may be written by a dull-witted manager who has just discovered VBScript and has the SA password for the SQL box). If the database isn't as idiot-proof as it can possibly be, well - bye bye database.
I...
How to change the background color of the options menu?
...olor/overflow_background</item>
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</style>
Tested from API 4.2 to 5.0.
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Scala type programming resources
...very active project that is providing functionality that extends the Scala API using various type-level programming features. It is a very interesting project that has a big following.
MetaScala is a type-level library for Scala, including meta types for natural numbers, booleans, units, HList, etc...
What exactly are unmanaged resources?
...untime (CLR)(aka non-.NET code.) For example, a call to a DLL in the Win32 API, or a call to a .dll written in C++.
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How to dynamically change a web page's title?
...e page and it's still getting indexed by Google1
you can use html5 history api (pushState, react-router, ember, angular) that allows you to do things like have separate urls for each tab you want to open and Google will index that1
So to answer your question you can safely change title and other m...
Automatic post-registration user authentication
...ss? - I send the user (string) and password (string) as say the Reference: api.symfony.com/2.0/Symfony/Component/Security/Core/…
– unairoldan
May 28 '12 at 17:22
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