vkobel

package week1

object pascalTriangle {

  def pascal(c: Int, r: Int): Int = {
    if (r == 0 && c == 0) 1
    else if (c < 0 || c > r + 1) 0
    else pascal(c - 1, r - 1) + pascal(c, r - 1)
  }                                               //> pascal: (c: Int, r: Int)Int

vkobel

package week1

import scala.annotation.tailrec

object parenthesesBalancing {

  def balance(chars: List[Char]): Boolean = {

    def analyse(c: Char) =
      if (c == '(') 1

vkobel

import sys
from datetime import datetime
import paramiko
import gzip
import gnupg 
import MySQLdb

# apt-get install:
# python-paramiko
# python-mysqldb

vkobel

package akkaActors

import akka.actor.{ Actor, ActorSystem, Props, PoisonPill }
import akka.pattern.ask // enable the use of ? or ask that return a future from an actor
import akka.util.Timeout
import scala.concurrent.Await
import scala.concurrent.Future
import scala.concurrent.ExecutionContext.Implicits.global // import global execution context (implicit way)

class HelloActor extends Actor {

vkobel

package akkaActors

import scala.concurrent.Await      // enable awaiting a future
import scala.concurrent.duration._ // enable convert in to ms n.seconds
import scala.concurrent.Future     // Future function
import scala.concurrent.ExecutionContext.Implicits.global // import global execution context (implicit way)

object futureTest extends App {

  // Create and begin execution of the Future

vkobel

name := "Akka actors"

version := "1.0"
 
scalaVersion := "2.10.1"
 
resolvers += "Typesafe Repository" at "http://repo.typesafe.com/typesafe/releases/"
 
libraryDependencies += "com.typesafe.akka" %% "akka-actor" % "2.1.2"

vkobel

// This sample will guide you through elements of the F# language.  
//
// *******************************************************************************************************
//   To execute the code in F# Interactive, highlight a section of code and press Alt-Enter or right-click 
//   and select "Execute in Interactive".  You can open the F# Interactive Window from the "View" menu. 
// *******************************************************************************************************
//
// For more about F#, see:
//     http://fsharp.net
//

vkobel

using System;
using System.Linq;
using System.Linq.Expressions;

namespace Data.GenericRepo {

   public interface IRepository<T> : IDisposable where T : class {

      T[] GetAll();
      IQueryable<T> Query(Expression<Func<T, bool>> predicate);

vkobel

using System;
using System.Collections.Generic;
using System.Reflection;

namespace Vkobel.ExtensionMethods {
   public static class GenericPropertyMethods {

      public static PropertyInfo GetProperty(this object obj, string name) {
         return obj.GetType().GetProperty(name);
      }

vkobel

git rm -r --cached .
git add .
git commit -m ".gitignore is now working"