Ewelina KowalczykExploring Dot and Cross Products: Essential Concepts in Vector MathematicsThe dot product also known as a scalar product, is a measure of how closely two vectors align, in terms of the directions they point. Dot…Apr 27Apr 27
Ewelina KowalczykBasic vector operations and its power in machine learningA vector is simply an array of numbers representing a quantity or a direction in space. Vector operations encompass a range of mathematical…Apr 17Apr 17
Ewelina KowalczykRedux Toolkit with asynchronous web requestsRedux allows to manage app’s state in one place and makes it accessible in all Components, without sending down props from one component to…May 20, 2022May 20, 2022
Ewelina KowalczykReal-time public transit schedule app based on CTA API, with Rails and ReactFor my final full-stack project, at Flatiron School I decided to create app showing routes and schedules for a buses in Chicago based on…May 19, 2022May 19, 2022
Ewelina KowalczykBasic Expense Tracking App with Rails and React (user authenticating)For my next full-stack project, I decided to build simple expense tracking app with React frontend and Rails API backend. I have also…Mar 10, 2022Mar 10, 2022
Ewelina KowalczykSimple Instagram Clone with React and RubyBy the end of Phase 3 at Flatiron School my task was to build Full Stack project, I decided to create simple Instagram clone, which was a…Jan 28, 2022Jan 28, 2022
Ewelina KowalczykCreating tables with Active RecordActive Record is a Ruby library for working with databases like MySQL. It provides an Object Relational Mapping (ORM), without necessary of…Jan 18, 2022Jan 18, 2022
Ewelina KowalczykMy first React application, using a Leaflet library.Finally, it was a time to create my first React application from scratch. Since I am interested in the field of Geoscience, I made a…Dec 15, 2021Dec 15, 2021
Ewelina KowalczykMy First Single Page Application, with JavaScript Communicating with Public API.After few weeks of study about HTML, CSS and JavaScript, I have finally get to to the end of phase 1 at Flatiron School, where I was…Nov 1, 2021Nov 1, 2021
