German Renato Cobian's Projects
A React-Redux app that fetches artworks from the Art Institute of Chicago's API according to the user's search criteria, displays them, and then, on the artwork of the user's choice, displays more detailed information.
This Javascript app fetches artworks in the Art Institute of Chicago from an API according to the user’s search criteria, displays them, and then, on the artwork of the user's choice, displays more detailed information and allows the user to post likes or comments.
An blog app designed to implement authentication systems so users can only access specific areas and view content of a site they are authorized to do so. Users are required to sign-up and log-in before they can create posts and view the name of other post's authors.
A how-to on building a basic React-Redux app. The user can deposits or withdraw $100 from a bank account at each click.
A simple React app that reads and displays the dummy data contained in a file in the form of an array of objects (this data puports to be the photo, name, age and id-number of people whose birthday is today). It also allows for all the information to be cleared away at the click of a button.
The back-end of a Chat app where users can message each other. After authentication, users can create a chat room where they can message other users and receive replies simply by clicking on a listed user. Additionally admins are allowed to access the page for user management, there to edit a user's privileges or to delete a user.
The front-end of a Chat app where users can message each other. After authentication, users can create a chat room where they can message other users and receive replies simply by clicking on a listed user. Additionally admins are allowed to access the page for user management, there to edit a user's privileges or to delete a user.
This unstyled app is an exercise both in building CRUD functionality as well as in association of two models (articles and comments). It allows users to post articles and then receive comments on those articles from other users, on the one hand, or to read and comment articles posted by other user's.
This Javascript single-page app is an exercise in Javascript DOM manipulation, objects and classes. It allows the user to input the titles of books in his/her library along with the name of the author.
A React-Redux app that allows for the user to input a book with the information on title, author, and category, posting it to an API. It then fetches and displays info on all books contained in that API. The user can also remove an existing book and its associated info from the list.
The bubble sort algorithm in Ruby.
This project is an exercise in active record: model creation and their association. It is a blog app which operates purely from the CLI allowing users to register, then post articles and also comment other user's posts
A React-Redux app that illustrates simple state-changing actions. The empty fields in the landing page get filled with the app author's information when the user clicks the login button. The color of the page's text can be changed by inputting the name of a color in the bottom field and then clicking the "Change Color" button.
A simple React app that takes as user input a specific color code and then displays 10 shades of it from lightest to darkest. The user can also copy the code for one of the shades of the color he/she inputed, at which time a notice of 'copied to clipboard' will display within that shade's square and then disappear after 3 seconds.
A how-to on consuming API in Javascript
A React-Redux app for listing contacts -their name, email and phone number. Includes edit and delete functions.
A Ruby on Rails app that functions as a store. The app handles all the basic aspects of commercial transactions. It has an administrator facing side that handles all the selling operations and a users side that handles all the buying operations.
A set of enumerable methods re-created by the authors in the ruby programming language.
A browser version of something between a sketchpad and an Etch-A-Sketch. Built with Html, Css, and Javascript.
A Rails exercise in the building of forms, HTML first and then using the helper methods that Rails provides, namely #form_tag and #form_with. It consists of an app which allows the user to input and save his/her username, email address and password. .
This repository is the header for my github profile.
A clone of the Google homepage. Built with Html and Css.
A simple React app that allows users to input items they wish to buy at the grocery store, edit a previously entered item, remove a specific item, or eliminate from the list all the items entered.
A collection of problem statements from HackerRank and their solutions in Javascript as well as in Ruby.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent