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Gson custom seralizer for one variable (of many) in an object using TypeAdapter
...
elementAdapter.write(out, tree);
}
@Override public C read(JsonReader in) throws IOException {
JsonElement tree = elementAdapter.read(in);
afterRead(tree);
return delegate.fromJsonTree(tree);
}
};
}
/**
* Override this to muck with {@cod...
How do I get a consistent byte representation of strings in C# without manually specifying an encodi
...to want to convert their string into a byte array, they will google it and read this answer, and they will do the wrong thing, because in almost all cases, the encoding IS relevant.
– artbristol
Jun 15 '12 at 11:07
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Flask-SQLalchemy update a row's information
...(see sqlalchemy.org/docs/orm/session.html#what-does-the-session-do). Also, read Michael Bayer's comment on the mailing list (groups.google.com/group/sqlalchemy/browse_thread/thread/…) for some more info.
– Mark Hildreth
Jul 15 '11 at 15:28
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What is the use of the ArraySegment class?
...s:
IList<T>
ICollection<T>
IEnumerable<T>
IEnumerable
IReadOnlyList<T>
IReadOnlyCollection<T>
as opposed to the .NET 4 version which implemented no interfaces whatsoever.
The class is now able to take part in the wonderful world of LINQ so we can do the usual LINQ ...
What is causing “Unable to allocate memory for pool” in PHP?
...nd that these changes don't fix the issue, as the comments on the linked thread also document...
– Jonathan Day
Jan 10 '11 at 2:59
3
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Calculate the median of a billion numbers
... and send it back to the control computer, and the time for the control to read 1/2 the data. The "combination" is somewhere between the maximum and the sum of those times, probably close to the max.
My instinct is that for sending data over a network to be faster than sorting it (let alone just se...
How can I access “static” class variables within class methods in Python?
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when using static variables, it's a good idea to read the gotchas from here: stackoverflow.com/questions/68645/… . @Constantin gives one of the many gotchas.
– Trevor Boyd Smith
Mar 21 '17 at 16:27
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SQL Server dynamic PIVOT query?
...red procedure so if that is out of the question for your needs please stop reading now.
This procedure is going to take in the key variables of a pivot statement to dynamically create pivot statements for varying tables, column names and aggregates. The Static column is used as the group by / iden...
Task not serializable: java.io.NotSerializableException when calling function outside closure only o
...ame problem with class serialization can be of interest to you and you can read on it in this Spark Summit 2013 presentation.
As a side note, you can rewrite rddList.map(someFunc(_)) to rddList.map(someFunc), they are exactly the same. Usually, the second is preferred as it's less verbose and clean...
nginx upload client_max_body_size issue
... by sending a 413 response and closing the connection.
Most clients don't read responses until the entire request body is sent. Because nginx closes the connection, the client sends data to the closed socket, causing a TCP RST.
If your HTTP client supports it, the best way to handle this is to se...