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sqlite alter table add MULTIPLE columns in a single statement

... 316 No, you have to add them one at a time. See the syntax diagram at the top of SQLite's ALTER TAB...
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Browse orphaned commits in Git

... 136 Rather than leave this open I think I'll give an answer to my own question. Using git reflog -...
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What does the question mark in Java generics' type parameter mean?

...technical terms, ? extends HasWord is a bounded wildcard, covered in Item 31 of Effective Java 3rd Edition, starting on page 139. The same chapter from the 2nd Edition is available online as a PDF; the part on bounded wildcards is Item 28 starting on page 134. Update: PDF link was updated since Or...
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Entity Framework - Start Over - Undo/Rollback All Migrations

... | edited Apr 25 '12 at 5:09 Kyle Trauberman 24.3k1313 gold badges8383 silver badges115115 bronze badges ...
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What is the difference between MediaPlayer and VideoView in Android

... | edited May 23 '17 at 12:26 Community♦ 111 silver badge answered Jan 19 '11 at 20:12 ...
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initializing a Guava ImmutableMap

... Notice that your error message only contains five K, V pairs, 10 arguments total. This is by design; the ImmutableMap class provides six different of() methods, accepting between zero and five key-value pairings. There is not an of(...) overload accepting a varags parameter because K an...
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URLs: Dash vs. Underscore [closed]

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How do I find the PublicKeyToken for a particular dll?

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Dropping Unique constraint from MySQL table

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Can I grep only the first n lines of a file?

...e very long log files, is it possible to ask grep to only search the first 10 lines? 12 Answers ...