Piotr Ragankiewicz

Piotr Ragankiewicz

Warsaw

3,447

Total Points

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38 Achievements

  • Achievement

    Ruby Gems

    Ruby Gems

    Achieved

    Dec 15, 2017

    Ruby Gems
  • Achievement

    A Route to a Delete Action

    Rails Routes and Resources

    Achieved

    Dec 14, 2017

    A Route to a Delete Action
  • Achievement

    Routes to Update Actions

    Rails Routes and Resources

    Achieved

    Dec 14, 2017

    Routes to Update Actions
  • Achievement

    A Route to a Read Action

    Rails Routes and Resources

    Achieved

    Dec 7, 2017

    A Route to a Read Action
  • Achievement

    Rails Resource Index

    Rails Routes and Resources

    Achieved

    Dec 6, 2017

    Rails Resource Index
  • Achievement

    Adding a Model Attribute

    Ruby on Rails 5 Basics

    Achieved

    Dec 3, 2017

    Adding a Model Attribute
  • Achievement

    Using the Rails Console

    Ruby on Rails 5 Basics

    Achieved

    Dec 3, 2017

    Using the Rails Console
  • Achievement

    Handling Rails Requests

    Ruby on Rails 5 Basics

    Achieved

    Dec 3, 2017

    Handling Rails Requests
  • Achievement

    Build a Bank Account Class

    Ruby Objects and Classes

    Achieved

    Nov 29, 2017

    Build a Bank Account Class
  • Achievement

    Ruby Variables and Methods

    Ruby Objects and Classes

    Achieved

    Nov 28, 2017

    Ruby Variables and Methods
  • Achievement

    Ruby Objects and Classes

    Ruby Objects and Classes

    Achieved

    Nov 20, 2017

    Ruby Objects and Classes
  • Achievement

    Build a Simple Contact List

    Ruby Loops

    Achieved

    Nov 17, 2017

    Build a Simple Contact List
  • Achievement

    Ruby Iteration

    Ruby Loops

    Achieved

    Nov 15, 2017

    Ruby Iteration
  • Achievement

    Ruby Loops

    Ruby Loops

    Achieved

    Nov 14, 2017

    Ruby Loops
  • Achievement

    Build a Grocery List Program

    Ruby Collections

    Achieved

    Nov 10, 2017

    Build a Grocery List Program
  • Achievement

    Ruby Hashes

    Ruby Collections

    Achieved

    Nov 10, 2017

    Ruby Hashes
  • Achievement

    Ruby Arrays

    Ruby Collections

    Achieved

    Nov 10, 2017

    Ruby Arrays
  • Achievement

    Finding Your First Project

    How to Freelance

    Achieved

    Nov 10, 2017

    Finding Your First Project
  • Achievement

    Starting a Freelance Career

    How to Freelance

    Achieved

    Nov 10, 2017

    Starting a Freelance Career
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Nov 3, 2017

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Nov 3, 2017

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Oct 25, 2017

    Getting Started with Java
  • Achievement

    Creating Rails Apps

    Ruby on Rails 5 Basics

    Achieved

    Oct 18, 2017

    Creating Rails Apps
  • Achievement

    Sinatra Finishing Touches

    Building Web Apps with Sinatra

    Achieved

    Oct 17, 2017

    Sinatra Finishing Touches
  • Achievement

    Updating Data in Sinatra

    Building Web Apps with Sinatra

    Achieved

    Oct 17, 2017

    Updating Data in Sinatra
  • Achievement

    Adding New Data in Sinatra

    Building Web Apps with Sinatra

    Achieved

    Oct 17, 2017

    Adding New Data in Sinatra
  • Achievement

    Sinatra ERB Templates

    Building Web Apps with Sinatra

    Achieved

    Oct 17, 2017

    Sinatra ERB Templates
  • Achievement

    Creating New Sinatra Apps

    Building Web Apps with Sinatra

    Achieved

    Oct 17, 2017

    Creating New Sinatra Apps
  • Achievement

    Ruby Conditionals

    Ruby Basics

    Achieved

    Oct 16, 2017

    Ruby Conditionals
  • Achievement

    Ruby Numeric Types

    Ruby Basics

    Achieved

    Oct 16, 2017

    Ruby Numeric Types
  • Achievement

    Ruby Objects

    Ruby Basics

    Achieved

    Oct 16, 2017

    Ruby Objects
  • Achievement

    Ruby Strings and Escape Sequences

    Ruby Basics

    Achieved

    Oct 16, 2017

    Ruby Strings and Escape Sequences
  • Achievement

    Ruby Syntax

    Ruby Basics

    Achieved

    Oct 16, 2017

    Ruby Syntax
  • Achievement

    Finding the Data You Want

    SQL Basics

    Achieved

    Oct 15, 2017

    Finding the Data You Want
  • Achievement

    Getting Data from a Database

    SQL Basics

    Achieved

    Oct 13, 2017

    Getting Data from a Database
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Oct 11, 2017

    Data, Databases and SQL
  • Achievement

    How Ruby Works

    Ruby Basics (Retired)

    Achieved

    Oct 11, 2017

    How Ruby Works
  • Achievement

    Newbie

    Achieved

    Oct 11, 2017

    Newbie