📝 My Purpose :

This article was written for “How To Deploy React.JS, Flask And Spring Boot To Heroku”. Let’s begin ↩

📢 Prerequisites:

• Free/Hobby/Standart/Performance Heroku account.(https://www.heroku.com/pricing)
• Build package written in Python, Java or Javascript. (Note: In this article, I’ll explain for flask (python), react.js(javascript) and spring boot(Java). )
• GIT…

My Purpose :

This article was written for How to implement Tesseract OCR with .net core and with spring boot. Also, both of these projects was coded for proofing of concept without any high level architecture or any software pattern. Project can quickly explain main implementation of Tesseract OCR. Because…

What is the Entity Framework core?

Entity Framework Core can serve as an object-relational mapper (ORM), enabling.NET developers to work with a database using .NET objects, and eliminating the need for most of the data-access code they usually need to do CRUD operation.

What is Github pages ?

GitHub Pages is a static site hosting service designed to host your personal, organization, or project pages directly from a GitHub repository.

You can create and publish GitHub Pages sites online using the Jekyll Theme Chooser. …

What is a firebase hosting ?

• Firebase Hosting provides fast and secure hosting for your web app and your static and dynamic content.
• Firebase Hosting is production-grade web content hosting for developers. With a single command, you can quickly and easily deploy web apps and serve both static and dynamic…

Scrapy is an open source and collaborative framework for extracting the data you need from websites. It developed in Python.

Prerequisite :

What is a web crawling? I explained this question in my first story which was https://medium.com/kariyertech/web-crawling-general-perspective-713971e9c659 :)

Familiar with HTML, XPath & functions, Python, Basic knowledge of data…

PouchDB is an in-browser database that admits applications to save data locally.

PouchDB is an open-source JavaScript database. This database stokepiles documents in JSON format.

PouchDB acquiesces you to create, read, update, delete your document by Javascript API.

Browser Support:

PouchDB supports all modern browsers, using IndexedDB under the hood…

Web crawler is a program that acts as an automated script which browses through the internet pages datas in a systematic way.

A web crawler gathers pages from the web and then, indexes them in a methodical and automated manner to support search engine queries. (like Xpath- Xpath functions.) …