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MongoDB with redis
... for persistent, document oriented, data indexed in various ways. Redis is more interesting for volatile data, or latency sensitive semi-persistent data.
Here are a few examples of concrete usage of Redis on top of MongoDB.
Pre-2.2 MongoDB does not have yet an expiration mechanism. Capped collect...
JavaScriptSerializer - JSON serialization of enum as string
...nverter(typeof(StringEnumConverter))]
public Gender Gender { get; set; }
More details at available on StringEnumConverter documentation.
There are other places to configure this converter more globally:
enum itself if you want enum always be serialized/deserialized as string:
[JsonConverter(t...
Why is it bad practice to call System.gc()?
...from the other thread:
After reading the thread you linked, there's a few more things I'd like to point out.
First, someone suggested that calling gc() may return memory to the system. That's certainly not necessarily true - the Java heap itself grows independently of Java allocations.
As in, t...
Override intranet compatibility mode IE8
...er. The meta tag has does nothing, but adding the response header works. More info here: social.msdn.microsoft.com/Forums/is/iewebdevelopment/thread/…
– russau
Aug 18 '11 at 6:01
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How do I concatenate or merge arrays in Swift?
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Favicon: .ico or .png / correct tags? [duplicate]
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For compatibility with all browsers stick with .ico.
.png is getting more and more support though as it is easier to create using multiple programs.
for .ico
<link rel="shortcut icon" href="http://example.com/myicon.ico" />
for .png, you need to specify the type
<link rel="icon"...
What are the respective advantages/limitations of Amazon RDS vs. EC2 with MySQL? [closed]
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Disabling swap files creation in vim
...les permanently, add the below to your ~/.vimrc file
set noswapfile
For more details see the Vim docs on swapfile
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Is there a unique Android device ID?
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1156
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Disable hover effects on mobile browsers
... device has either mouse or touch, while a combination of both will become more and more common when touch displays prolifirate.
CSS media detection: The only CSS-only solution I'm aware of. Still prone to errors, and still assumes that a device has either mouse or touch, while both are possible.
Em...