New Blogger - Blog

Welcome !, I'm Yasar Arabath.

I'm Java - Full Stack Developer






Comments

Post a Comment

Popular posts from this blog

New Tech Bloggie

# Hello, world! I'm a web developer with 8 years of experience. Hi, everyone! My name is Yasar Arafat and I'm a web developer. I have been working in web development for 4 years, creating websites and web applications using various technologies and frameworks. I have also worked as an XML and Word operator for 2 years, handling data processing and document formatting tasks. In total, I have 8 years of experience in the IT industry. I have a Bachelor of Computer Applications (BCA) degree from The New College, where I learned the fundamentals of programming, databases, networking, and software engineering. I have always been passionate about learning new skills and exploring new challenges in the field of web development. Some of the projects that I have worked on include: •  [ GlobeSteels ]: A website that small scale steel company website. •  Demo Project : A web application that demo of the web application]. You can check out my portfolio and GitHub profile to see more of my ...
Read more

FinTech App

Building a Basic Fintech Web App with Open Source Technologies Introduction: In today's digital age, fintech applications are becoming increasingly popular. This post will guide you through creating a basic fintech web app using open-source technologies. We'll cover the backend, frontend, and some essential tools for development and deployment. 1. Backend Setup For our backend, we'll use Python with Flask, a lightweight web framework. We'll also use PostgreSQL as our database. First, let's set up a basic Flask application with a PostgreSQL database: ```python from flask import Flask, jsonify from flask_sqlalchemy import SQLAlchemy app = Flask(__name__) app.config['SQLALCHEMY_DATABASE_URI'] = 'postgresql://user:password@localhost/dbname' db = SQLAlchemy(app) class User(db.Model):     id = db.Column(db.Integer, primary_key=True)     username = db.Column(db.String(80), unique=True, nullable=False)     balance = db.Column(db.Float, nullable=False) @app.r...
Read more

JavaScript - Object.groupBy()

  Object.groupBy()   is a   powerful method   in JavaScript that allows you to group elements from an iterable (such as an array) based on the values returned by a specified callback function. Let’s dive into the details: What Does  Object.groupBy()  Do? The  Object.groupBy()  static method  groups elements  of a given iterable according to the  string values  returned by a provided callback function. The resulting object has separate properties for each group, each containing an array with the elements in that group. This method is particularly useful when group names can be represented by strings. Syntax: JavaScript Object . groupBy (items, callbackFn) AI-generated code. Review and use carefully.  More info on FAQ . items : An iterable (such as an array) whose elements will be grouped. callbackFn : A function executed for each element in the iterable. It should return a value that can be coerced into a  property key...
Read more