lambdista

Keybase proof

I hereby claim:

• I am lambdista on github.
• I am lambdista (https://keybase.io/lambdista) on keybase.
• I have a public key ASDxgJuAMH2ZNXuBAkuY3dukvJ5nOs27dAaFTA3ZlfoRhAo

To claim this, I am signing this object:

lambdista

// using scalafmt if I format a class whose fields run over the max length the resulting code looks like this:
final case class FooBarBaz(foo: String,
                           bar: Int,
                           baz: Long,
                           ...)
                          
// BUT if, before formatting, I do something like the following:
final case class FooBarBaz(
                           foo: String,
                           bar: Int,

lambdista

Importing/Indexing database (MySQL or SQL Server) in Solr using Data Import Handler

Install Solr

download and install Solr from http://lucene.apache.org/solr/.

you can access Solr admin from your browser: http://localhost:8983/solr/

use the port number used in installation.

lambdista

Welcome to Scala 2.11.8 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_25).
Type in expressions for evaluation. Or try :help.

scala> import scala.language.higherKinds
import scala.language.higherKinds

scala> :paste
// Entering paste mode (ctrl-D to finish)

def foo[F[_], A](fa: F[A]): String = fa.toString

lambdista

case class Operand[A](key: String, value: A)

case class Foo(id: Long, bar: String)

trait Operation[A] {
  def operator: String

  def operand: Option[Operand[A]]
}

lambdista

object Poly {
  trait Case[A] {
    type Result
    def at(x: A): Result
  }

  trait PolyDef {
    def apply[A : Case](x: A): Case[A]#Result
  }