Computer Science: Programming Languages Main Contents (FORTRAN-BASIC-ProLog-C++)

- Concepts

*Programming Languages Categories

*Syntax and Semantics

*Lexical and Syntax Analysis

*Name, Binding and Scopes

*Data Types

*Expressions

*Control Structures

*Concurrency

*Exception Handling

- (BASIC) Programming Language

*Basic Commands

*Expressions, Numbers and Variables

*Data manipulation

*Program flow control

*Input and output

*Mathematical functions

*Functions and Subroutines

- (FORTRAN) Procedural Programming Language

*Code structure

*Variables and Expressions

*Arrays and Strings

*Operators and flow control

*Organising code structure

*Procedures and Modules

- (ProLog) Logic Programming Language

*Prolog atoms, Numbers variables and terms

*Facts, Rules, and Queries

*Unification and Proof Search

*Recursion

*Lists

*Arithmetic

*Definite Clause Grammars

*Cuts and Negation

*Files

- (C++) Object-Oriented Programming Language

*C++ Programming Basics

*Loops and Decisions

*Structures

*Pointers

*Functions

*Objects and Classes

*Data Abstraction

*Data Encapsulation

*Arrays and Strings

*Operator Overloading

*Inheritance

*Polymorphism

*Virtual Functions

*Streams and Files

*Templates

*Exceptions

*The Standard Template Library

*Object-Oriented Software Development

Business Domain - Banking

• Sales & Service - Marketing, Customer & Product Management ("Front Office")

The products and services offered to customer entities by a financial institution.

• Common Services

• Customer Relationship Management
• Delivery Channel Management
• Marketing

• Investment Banking

Services corporations, other financial institutions and governments with raising funds via capital markets.

• Trading
• Corporate Finance
• Research
• Custody Services

• Commercial & Business Banking

Offered to larger domestic and multi-national commercial clients, include payments and cash management, trade services, and liquidity management.

• Cash & Liquidity Management
• International Trade Services
• Commercial Lending
• Commercial Payments

• Retail Banking

The mainstream consumer banking segment for individuals and small businesses (checking/current accounts and savings, credit and debit cards and consumer loans.)

• Deposits & Liability
• Cards / Unsecured Loans
• Secured Loans / Mortages
• Payments & Remittances

• Wealth Management

Private banking and wealth management services for high net worth clients.

• Portfolio Management
• Financial Planning

• Insurance

Insurance, accident, health and annuities.

• Life
• Health
• Accident
• Pension & Retirement
• Annuity

• Non-Life Insurance

Property and casualty, and be offered to consumers and corporations.

• Personal & Business Property
• Personal & Business Casualty

• Risk Management and GCR ("Middle Office")

Common business support services for risk management, governance, operational security and compliance.

• Risk Management

• Finance Risk Modeling
• Market Risk
• Liquidity Risk
• Credit Risk
• Operational Risk
• Fraud/AML
• Acturial Modeling

• Governance & Compliance

• Corporate Performance Management
• Financial Control
• Reconciliation
• Audit
• Financial Reporting
• Regulations
• Compliance

• Core Processing ("Back Office")

Operational functions essential to the business of financial services.

• Customer Information

• Customer and Account Information - Onboarding & Maintenance
• CRM / Contact History

• Banking

• Trade Clearing
• Reconciliations
• Matching & Confirmations
• Treasury Operations
• GL Posting
• Statements & Advice
• Forex
• Corporate Actions
• Account Analysis & Billing
• Liability / Deposit Servicing
• Cards - Insurance & Servicing
• Underwriting
• Loan Origination
• Loan Servicing
• Collateral Management
• Collections

• Wealth Banking & Wealth Management

• Wealth / Asset Management
• Trust

• Insurance

• Rating
• Underwriting
• Policy Admin
• Claims Processing

• Payments, Clearing & Settlement

• Domestic Payments
• International Payments
• Financial Messaging

• Corporate Operations

Corporate support functions within the organization. Horizontal in nature, ERP functions, HR, vendor management etc.

• Finance & Treasury
• Business Administration
• Procurement
• Project Management Office (PMO)
• IT Operations
• Strategy
• Human Resources

Computer Science: Computer Networks Topics

 

        ** Computer Networks Introduction

*Network Hardware

*Network Software

*Reference Models

** The Physical Layer

*Guided Transmission Media

*Wirless Transmission

*Communication Satellites

*Digital Modulation and Multiplexing

*Public switched telephone network

*Mobile telephone system

*Cable television

** The Data Link Layer

*Data Link Layer Design Issues

*Error detection and Correction

*Data Link protocols

** Medium Access control Sub-Layer

*Channel Allocation problem

*Multiple access protocols

*Ethernet

*Wireless LANs

*Broadband Wireless

*Bluetooth

*RFID

*Data link Layer switching

** The Network Layer

*Network Layer Design Issues

*Routing Algorithms

*Congestion control Algorithms

*Quality of service

*Internetworking

*The Network layer in the Internet

** The Transport Layer

*The Transport service

*Transport protocols

*Congestion control

*Internet transport protocols

*Performance issues

*Delay-Tolerant Networking

** The Application Layer

*Domain Name system (DNS)

*Electronic Mail

*World Wide Web (WWW)

*Streaming Audio and Video

*Content Delivery

** Data Communication

*Data Transmission

*Transmission Media

*Signal Encoding Techniques

*Digital Data Communication Techniques

*Data Link Control Protocols

*Multiplexing

*Spread Spectrum

** Wide Area Networks (WANs)

 *Circuit Switching and Packet Switching

 *Asynchronous Transfer Mode

 *Routing in Switched Networks

 *Congestion Control in Data Networks

 *Cellular Wireless Networks

** Local Area Networks (LANs)

 *Local Area Network Overview

 *High-Speed LANs

 *Wireless LANs

** Internet

*Internetwork Protocols

*Internetwork Operation

*Transport Protocols

*Internet Applications

** Network Security

*Cryptography

*Symmetric-Key Algorithms

*Public-Key Algorithms

*Digital Signature

*Communication Security

*Authentication protocols

*Email Security

*Web Security

My Technical Tools

Last Update: DEC 2025

General

    - Coding Editors and IDEs
        * Visual Studio Code
        * Visual Studio
        * IntelliJ IDEA

    - Shell Scripting Tools
        * Command Prompt
        * Bash
        * PowerShell

    - Source Control Technologies
        * Git
        * GitHub
    - ALM Tools
        * Azure DevOps
        * Jira

    - Containers
        * Docker
    - CI/CD Tools
        * Jenkins
        * Azure Pipelines
        * GitHub Actions

Back-end Development

    - Server-side Languages

        * C#

        * Java

        * Python

    - Back-end Frameworks

        * ASP.NET

    - APIs

        * WCF Services

        * Web API

Front-end Development

    - Web Technologies

        * HTML

        * CSS

        * XML

    - Client-side Languages

        * JavaScript

        * TypeScript

    - Front-end Frameworks

        * Angular

        * Vue.js

Database Management

    - Databases

        * SQL

        * Oracle

Technical Testing

    - Unit Testing Frameworks

        * NUnit

        * MSTest

        * xUnit.net

        * Chai and Mocha

        * TestNG

    - API Testing Tools

        * SoapUI

        * Postman

        * Rest-Assured

    - Performance Testing Tools

        * JMeter

    - Security Testing Tools

        * OWASP ZAP

    - Test Automation Tools

        * Selenium

        * Playwright

        * Appium

        * Cucumber Reqnroll

Physics: Electricity and Magnetism

-- Electric Charges and Fields

- Electric Charge

- Conductors, Insulators, and Induction

- Electric Field

- Columb's Law and Electrostatic fields

- Electric Field Lines

- Electric Dipoles

- Gauss's Law and Electric Flux

-- Electric potential

- Electric potential Energy

- Determining Field from potential

- Equipotential Surfaces and Conductors

- Applications of Electrostatics

-- Capacitance

- Capacitors and Capacitance

- Energy Stored in a Capacitor

- Capacitors with Dielectrics

-- Current and Resistance

- Electric Current

- Resistivity and Resistance

- Ohm's Law

- Electrical Energy and Power

-- Direct Current Circuits (DC)

- Electromotiv Force

- Kirchhoff’s Rules

- Electrical Measuring Instruments

- RC Circuits

-- Magnetic Forces and Fields

- Magnetism

- Magnetic Fields and Lines

- Magnetic Force

- Force and Torque on Current Loop

- The Hall Effect

- Sources of Magnetic Fields

- Ampère’s Law

-- Electromagnetic Induction

- Faraday’s Law

- Lenz's Law

- Motional Emf

- Induced Electric Fields

- Electric Generators and Back Emf

- Applications of Electromagnetic Induction

-- Inductance

- Mutual Inductance

- Self-Inductance and Inductors

- Energy in a Magnetic Field

- RL Circuits

- Oscillations in LC Circuit

- RLC Series Circuits

-- Alternating Current Circuits (AC)

- AC Sources

- Simple AC Circuits

- RLC Series Circuits with AC

- Power in an AC Circuit

- Resonance in an AC Circuit

- Transformers

-- Electromagnetic Waves

- Maxwell’s Equations

- Plane Electromagnetic Waves

- Energy Carried by Electromagnetic Waves

- Momentum and Radiation Pressure

- Electromagnetic Spectrum

Solid-state Physics and Semiconductors Topics

-- Solid-state Physics

- Crystal Structure

- Reciprocal lattice

- X-ray diffraction in crystals

- Lattice vibrations and thermal properties

- Defects in crystals

- Point Defects

- 1D, 2D and 3D Defects

- Free electron mode and electric properties

- Theory of dielectrics

-- Semiconductors

- Crystal Structure and Energy bands

- Intrinsic and extrinsic semiconductors

- Fermi-Dirac Function

- Density of carriers

- Carrier Transport

- Hall effect

- P-N Junctions

- I-V and C-V Characteristics

- Characteristics of Transistors (BJT, MIS)

- Optoelectronic

Modern Physics Main Topics

- Before Modern physics

--Newtonian Mechanics

--Maxwell's Equations 

- Principle of Relativity

--Invariance of Physical Laws

--Relativity of Simultaneity

--Time Dilation

--Length Contraction

--Lorentz transformation

--Relativistic Velocity Transformation

--The Relativistic Doppler Effect

--Relativistic Momentum

--Relativistic Energy

- Photons and Matter waves

--Blackbody Radiation

--Planck’s law of radiation

--Photoelectric Effect

--Compton Effect

--Bohr’s Model of the Hydrogen Atom

--De Broglie's Matter Waves

--Wave-Particle Duality

- Quantum Mechanics 

--Wave Functions

                --The Heisenberg Uncertainty Principle

--The Schrӧdinger Equation

--The Quantum Particle in a Box

--The Quantum Harmonic Oscillator