dimitrisli

object ScalaForexRatesDSL {

  implicit class ccy2money(ccy :Symbol) {
    def apply(amount: BigDecimal) = Money(amount, ccy)
  }
}

case class FromToCcy(ccyFrom: Symbol, ccyTo: Symbol)

case class Money(amount:BigDecimal, ccy:Symbol) {

dimitrisli

//P01
def last(ls: List[Int]): Int = ls match {
   case le::Nil => le
   case _::tail => last(tail)
   case _ => throw new IllegalArgumentException
}

//P02
def penultimate(ls: List[Int]): Int = ls match {
   case pmate::_::Nil => pmate

dimitrisli

@Configuration
@EnableTransactionManagement
@PropertySource("classpath:my/db.properties")
@EnableJpaRepositories(
        entityManagerFactoryRef = "DB1EntityManagerFactory",
        transactionManagerRef = "DB1TransactionManager",
        basePackages = "package.to.db1.dao")
public class DB1Config {

    @Autowired private Environment env;

dimitrisli

package coolcode

import java.io.File
import java.util.Properties
import org.scalatra.ScalatraServlet

class StaticFileServlet extends ScalatraServlet {

  get("/*") {
    val resourcePath = getResourcePath

dimitrisli

package data.analysis.tennis

import scala.io.Source
import java.util.Date
import java.text.SimpleDateFormat


object TennisDataAnalysis extends App{

  def wrapStringInt(stringInt:String) = if(stringInt=="") None else Some(stringInt.toInt)

dimitrisli

package object mail {

  implicit def stringToSeq(single: String): Seq[String] = Seq(single)
  implicit def liftToOption[T](t: T): Option[T] = Some(t)

  sealed abstract class MailType
  case object Plain extends MailType
  case object Rich extends MailType
  case object MultiPart extends MailType

dimitrisli

package demo;

import static java.lang.reflect.Modifier.*;

import java.util.Arrays;
import java.util.Set;

import org.springframework.beans.BeansException;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.beans.factory.config.BeanExpressionResolver;

dimitrisli

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dimitrisli

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpRequest;
import org.springframework.http.MediaType;
import org.springframework.http.client.ClientHttpRequestExecution;
import org.springframework.http.client.ClientHttpRequestInterceptor;
import org.springframework.http.client.ClientHttpResponse;
import org.springframework.util.StreamUtils;

dimitrisli

import org.apache.http.client.HttpClient;
import org.apache.http.client.config.CookieSpecs;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.boot.web.client.RestTemplateCustomizer;