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MongoDB: How to query for records where field is null or not set?
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Where does this come from: -*- coding: utf-8 -*-
Python recognizes the following as instruction which defines file's encoding:
4 Answers
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Create array of symbols
...Dmitri
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answered Jul 24 '12 at 22:06
Joost BaaijJoost Baaij
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What does -XX:MaxPermSize do?
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The permanent space is where the classes, methods, internalized strings, and similar objects used by the VM are stored and never deallocated (hence the name).
This Oracle article succinctly presents the working and parameterization of the HotSpot GC and advises you to augment this sp...
Get TransactionScope to work with async / await
...async / await into our service bus.
I implemented a SingleThreadSynchronizationContext based on this example http://blogs.msdn.com/b/pfxteam/archive/2012/01/20/10259049.aspx .
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How does OpenID authentication work?
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What is OpenID?
OpenID is an open, decentralized, free framework for user-centric digital identity. OpenID takes advantage of already existing internet technology (URI, HTTP, SSL, Diffie-Hellman) and realizes that people are already creating identities for themselves wh...
How add “or” in switch statements?
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How can I do SELECT UNIQUE with LINQ?
...euron
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answered Aug 19 '10 at 11:11
James CurranJames Curran
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What is a “Bitmap heap scan” in a query plan?
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Why does [5,6,8,7][1,2] = 8 in JavaScript?
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answered Sep 14 '11 at 18:17
Lightness Races in OrbitLightness Races in Orbit
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