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Performant Entity Serialization: BSON vs MessagePack (vs JSON)
...erialize objects smaller than BSON.
For example, a simple map {"a":1, "b":2} is serialized in 7 bytes with MessagePack, while BSON uses 19 bytes.
BSON supports in-place updating
With BSON, you can modify part of stored object without re-serializing the whole of the object. Let's suppose a map {"a"...
What does the 'b' character do in front of a string literal?
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To quote the Python 2.x documentation:
A prefix of 'b' or 'B' is ignored in
Python 2; it indicates that the
literal should become a bytes literal
in Python 3 (e.g. when code is
automatically converted with 2to3). A
'u' or 'b' prefi...
Is it worth using Python's re.compile?
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Difference between doseq and for in Clojure
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2 Answers
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Loop through an array of strings in Bash?
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2488
You can use it like this:
## declare an array variable
declare -a arr=("element1" "element2"...
Split list into multiple lists with fixed number of elements
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214
I think you're looking for grouped. It returns an iterator, but you can convert the result to ...
SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...rying to do the Michael Hartl tutorial. When I attempt to install rails 3.2.14 in my gemset, I get the following issue:
24...
Is there a Python caching library?
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52
Take a look at Beaker:
Home Page
Caching Documentation
Good quick-start article about using Be...
Is there a way to check if int is legal enum in C#?
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280
Check out Enum.IsDefined
Usage:
if(Enum.IsDefined(typeof(MyEnum), value))
MyEnum a = (My...
How to remove duplicate values from a multi-dimensional array in PHP
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edited Mar 6 '15 at 16:28
jeromegamez
2,6911919 silver badges3434 bronze badges
answered Jun 3 '09 at...