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Functional style of Java 8's Optional.ifPresent and if-not-Present?
... Scala
– sscarduzio
Nov 3 '17 at 17:32
1
Two lambda's like that is pretty ugly. I think if/else ...
How is Generic Covariance & Contra-variance Implemented in C# 4.0?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Dictionary vs Object - which is more efficient and why?
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Have you tried using __slots__?
From the documentation:
By default, instances of both old and new-style classes have a dictionary for attribute storage. This wastes space for objects having very few instance variables. The space consumption can ...
Can't operator == be applied to generic types in C#?
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answered Dec 24 '08 at 7:32
Jon SkeetJon Skeet
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nil detection in Go
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OleiadeOleiade
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Programmatic equivalent of default(Type)
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edited Nov 23 '17 at 10:32
Neville Nazerane
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an...
Create batches in linq
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Sergey BerezovskiySergey Berezovskiy
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How to escape apostrophe (') in MySql?
...equences looks pretty similar.)
I think the Postgres note on the backslash_quote (string) parameter is informative:
This controls whether a quote mark can be represented by \' in a string literal. The preferred, SQL-standard way to represent a quote mark is by doubling it ('') but PostgreSQL ha...
How to make a new line or tab in XML (eclipse/android)?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Namespace and class with the same name?
...hile some of stack users looks for "what to do". Would anyone recommend Ant_222 answer?
– fantastory
Nov 20 '14 at 14:18
3
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