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What is the leading LINQ for JavaScript library? [closed]
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13
Have you seen Rx for Javascript, yet? That's what you want.
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Finding sum of elements in Swift array
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This is the easiest/shortest method I can find.
Swift 3 and Swift 4:
let multiples = [...]
let sum = multiples.reduce(0, +)
print("Sum of Array is : ", sum)
Swift 2:
let multiples = [...]
sum = multiples.reduce(0, combine: +)
Some more info:
This uses Array's reduce met...
HtmlEncode from Class Library
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edited May 30 '12 at 8:29
Doctor Jones
19.7k1212 gold badges6969 silver badges9696 bronze badges
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Local dependency in package.json
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cubuspl42
5,78344 gold badges3131 silver badges5353 bronze badges
answered Jan 17 '13 at 20:04
danilopopeyedanilopo...
how to get the host url using javascript from the current page
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322
var host = window.location.hostname;
or possibly
var host = "http://"+window.location.hostn...
How do I install Maven with Yum?
...ur purposes. Try,
wget http://mirror.olnevhost.net/pub/apache/maven/maven-3/3.0.5/binaries/apache-maven-3.0.5-bin.tar.gz
basically just go to the maven site. Find the version of maven you want. The file type and use the mirror for the wget statement above.
Afterwards the process is easy
Run th...
How do you compare two version Strings in Java?
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edited Jan 12 '15 at 15:35
Balder
7,94433 gold badges3535 silver badges5757 bronze badges
answered Oct...
Converting RGB to grayscale/intensity
...gt; L*
In color science, the common RGB values, as in html rgb( 10%, 20%, 30% ),
are called "nonlinear" or
Gamma corrected.
"Linear" values are defined as
Rlin = R^gamma, Glin = G^gamma, Blin = B^gamma
where gamma is 2.2 for many PCs.
The usual R G B are sometimes written as R' G' B' (R' = Rli...
Remove an item from a dictionary when its key is unknown
...not do what you want:
>>> some_dict = {1: "Hello", 2: "Goodbye", 3: "You say yes", 4: "I say no"}
>>> value_to_remove = "You say yes"
>>> some_dict = {key: value for key, value in some_dict.items() if value is not value_to_remove}
>>> some_dict
{1: 'Hello', 2: 'G...
Good MapReduce examples [closed]
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302
Map reduce is a framework that was developed to process massive amounts of data efficiently.
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