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What is the rationale behind having companion objects in Scala?
...f") // gives you the RealThing wrapped over string
val vi = AbstractClass(123) // gives you AlternativeThing wrapped over int
I wouldn't call the object/base class AbstractXxxxx because it doesn't looks bad: like creating something abstract. Give those names a real meaning.
Consider using immuta...
Is there a label/goto in Python?
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123
No, Python does not support labels and goto, if that is what you're after. It's a (highly) str...
Parsing CSV files in C#, with header
... the way to release 3.1 (currently 3.1-rc2) is out. Also we redesigned the site: www.filehelpers.net you can download latest version from there
– Marcos Meli
Jul 22 '15 at 23:24
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URLs: Dash vs. Underscore [closed]
...as a single word while foo-bar is treated as two words - precisely the opposite of what this answer speculates is the case.
– Mark Amery
Dec 19 '17 at 21:49
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Tool to generate JSON schema from JSON data [closed]
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Please note that this site will throw unexpected errors when editing the schema after the initial import.
– Coreus
Nov 13 '17 at 11:22
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Failed to import new Gradle project: failed to find Build Tools revision *.0.0
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Hi. The site's system seems to think that this is a duplicate of this answer, perhaps you could update each to more specifically address each question, or flag the question as a duplicate? Thanks!
– nanofarad
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Is it possible to change the textcolor on an Android SearchView?
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123
Add
<item name="android:editTextColor">@android:color/white</item>
to the pare...
Is there a .NET/C# wrapper for SQLite? [closed]
...r, and development seems to have been taken over by SQLite itself. The new site is at system.data.sqlite.org, though at the moment it seems less user-friendly and more work-in-progress compared to the original.
– mikel
Mar 11 '11 at 3:27
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Windows: XAMPP vs WampServer vs EasyPHP vs alternative [closed]
... When I visit the url - uniformserver.com it redirects me to some forex site!
– Aajahid
Sep 5 '13 at 5:23
It seems ...
The model backing the context has changed since the database was created
...s in the constructor of your DbContext class. That way it works for every site using the context rather than just the one site controlled by the Global.asax file.
– Corin
Mar 25 '13 at 17:03
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