paulcarey

Vim

Horizontal Split

Vanilla:

sp, ^W s, ^W S, ^W ^S

paulcarey

scratch=# create table pairs (name varchar(5), value integer);
CREATE TABLE
scratch=# insert into pairs values ('a', 1);
INSERT 0 1
scratch=# insert into pairs values ('a', 1);
INSERT 0 1
scratch=# insert into pairs values ('a', 1);
INSERT 0 1
scratch=# insert into pairs values ('a', 11);
INSERT 0 1

paulcarey

var counter = 0
var rdd = sc.parallelize(data)
rdd.foreach(x => counter += x)

paulcarey

def f(s: String) = {
  val xs = s.split("\n").map(_.split(","))
  val ys = xs.transpose.map(_.map(_.length).max)
  val zs = xs.map(_.zip(ys))
  val ls = zs.map(_.map { case (x,y) => x.padTo(y, ' ') }.mkString(" "))
  ls.mkString("\n")
}

val s = """aaa,b,cc
|a,bbbbb,c""".stripMargin

paulcarey

val xs = List(1, 2, 3)

xs.??? => List(4, 5, 6)

xs.??? => List(1, -1, 2, -2, 3, -3)