ganeshchand

#Programming Language Populairty

• http://githut.info/
• https://github.com/blog/2047-language-trends-on-github

ganeshchand

To download youtube video: https://www.youtube.com/watch?v=mL5dQ_1gkiA append ss as https://www.ssyoutube.com/watch?v=mL5dQ_1gkiA This opend savefrom.net website with a download option. You can stay on this website and just replace the in the url

ganeshchand

val lines = Array(
  "CA94401,CA1,02,CB2,03,K1,Y2,10,20",
  "CA94402,CA2,03,CB3,043,L1,Z2,10,20")

lines.filter(line => line.contains("CA94401"))

val kv = lines.map(
  line =>
    (line.split(",")(0),
    line.split(",").filter(str => str.matches("^[A-Za-z][0-9]*$")).mkString(","))) // (k,v)

ganeshchand

Overcoming immutability in Scala: https://www.slalom.com/thinking/overcoming-immutability-in-scala
http://blog.jessitron.com/2016/03/scaling-intelligence.html
https://medium.com/search?q=scala
https://scalerablog.wordpress.com/2016/04/18/scala-one-language-to-rule-them-all-i/
http://aperiodic.net/phil/scala/s-99/
https://pavelfatin.com/scala-collections-tips-and-tricks/
https://www.sumologic.com/2012/07/23/3-tips-for-writing-performant-scala/
http://guides.co/g/how-to-learn-scala/27656
http://www.vasinov.com/blog/on-currying-and-partial-function-application/

ganeshchand

http://blog.codinghorror.com/a-visual-explanation-of-sql-joins/

ganeshchand

https://github.com/Scalera/twitter-stream/tree/master/src/main

ganeshchand

http://www.scientificamerican.com/tech/

ganeshchand

http://playframework.blogspot.com

https://groups.google.com/forum/#!forum/play-framework

ganeshchand

object ScalaJSExample extends js.JSApp{
  def main() = {
    val xs = Seq(1, 2, 3)
    println(xs.toString)
    val ys = Seq(4, 5, 6)
    println(ys.toString)
    val zs = for{
      x <- xs
      y <- ys
    } yield x * y

ganeshchand

Contributing to Spark project - https://cwiki.apache.org/confluence/display/SPARK/Contributing+to+Spark