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Converting between strings and ArrayBuffers
...I've made a post in html5rocks with a simpler and (much faster) solution:
http://updates.html5rocks.com/2012/06/How-to-convert-ArrayBuffer-to-and-from-String
And the solution is:
function ab2str(buf) {
return String.fromCharCode.apply(null, new Uint16Array(buf));
}
function str2ab(str) {
var...
Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
...ce it specifically says "... commutative and associative binary operator"
http://spark.apache.org/docs/1.0.0/api/scala/index.html#org.apache.spark.rdd.RDD
Here is proof that reduce is NOT just a special case of foldLeft
scala> val intParList: ParSeq[Int] = (1 to 100000).map(_ => scala.util....
How does the Meteor JavaScript framework work? [closed]
...
The meteor.js framework is NOT the meteor http server. Despite the poor naming choice of the folks who made the framework. See meteor.com for more.
– xer0x
Apr 26 '12 at 16:36
...
Embed SVG in SVG?
..."100%" height="100%" viewBox="-100 -100 200 200" version="1.1"
xmlns="http://www.w3.org/2000/svg">
<circle cx="-50" cy="-50" r="30" style="fill:red" />
<image x="10" y="20" width="80" height="80" href="recursion.svg" />
</svg>
...
Why do we use $rootScope.$broadcast in AngularJS?
...while the latter is caught by only $rootScope.$on .
refer for examples :- http://toddmotto.com/all-about-angulars-emit-broadcast-on-publish-subscribing/
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Unexpected character encountered while parsing value
...problem with these online tools:
To check if the Json structure is OKAY: http://jsonlint.com/
To generate my Object class from my Json structure: https://www.jsonutils.com/
The simple code:
RootObject rootObj= JsonConvert.DeserializeObject<RootObject>(File.ReadAllText(pathFile));
...
Is it possible to include one CSS file in another?
...ts. As an alternative, concatenate all CSS into one file to avoid multiple HTTP requests. For example, copy the contents of base.css and special.css into base-special.css and reference only base-special.css.
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How to make the 'cut' command treat same sequental delimiters as one?
...ng
and much more. None of which is provided by standard cut.
See also: https://stackoverflow.com/a/24543231/1296044
Source and documentation (free software): http://arielf.github.io/cuts/
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Is there a library function for Root mean square error (RMSE) in python?
...han low.
If this is a problem the total least squares method fixes this:
https://mubaris.com/posts/linear-regression
Gotchas that can break this RMSE function:
If there are nulls or infinity in either input list, then output rmse value is is going to not make sense. There are three strategies t...
TypeScript with KnockoutJS
... my realisation of TypeScript interface declarations (with simple example)
https://github.com/sv01a/TypeScript-Knockoutjs
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