Go Math Science

Introduction

by Dr. Osama M. Khaled — published Sep 27, 2022 — last modified Oct 28, 2023 05:26 AM Located in Computing / Programming / Python

Software Engineering

by Dr. Osama M. Khaled — published Jun 07, 2022 — last modified Sep 12, 2025 01:58 AM

Software engineering is an engineering discipline that is concerned with all aspects of software production

Located in Computing

Architecture

by Dr. Osama M. Khaled — published Sep 22, 2020 — last modified Oct 28, 2023 12:40 AM

The architecture of the software system set the the foundations for designs and give guidance for all technical teams to add their solutions without going ...

Located in Computing / Software Engineering

Introduction

by Dr. Osama M. Khaled — published Jun 07, 2022 — last modified Oct 31, 2023 09:30 PM

Get ready to know more about software architecture

Located in Computing / Software Engineering / Architecture

What are the trade-off choices between performance and security?

by Dr. Osama M. Khaled — published Sep 22, 2020 — last modified Jul 19, 2022 04:23 AM — filed under: Architecture

A trade-off decision that many solution architects struggle to make is what requirements to compromise if security and performance requirements conflict? ...

Located in Computing / Software Engineering / Architecture

Service-Oriented Architecture

by Dr. Osama M. Khaled — published Aug 08, 2022 — last modified Oct 28, 2023 05:26 AM

Some useful quizzes in service-oriented architecture

Located in Computing / Software Engineering / Architecture

Requirements Engineering

by Dr. Osama M. Khaled — published Aug 29, 2020 — last modified Mar 04, 2026 03:25 AM

The first step to understand your problem is to analyze it. Business analysis plays an important role to identify the business problem paving to the technical ...

Located in Computing / Software Engineering

Video ... 10 points that can ensure you capture value of business requirements

by Dr. Osama M. Khaled — published Aug 29, 2020 — last modified Jul 19, 2022 04:23 AM — filed under: Business Analysis

Capturing value in the requirements is very important. However, many BAs just ignore it and rather focus on the requirements not the value out of it. In this ...

Located in Computing / Software Engineering / Requirements Engineering

Video ... 5 User Story Pitfalls

by Dr. Osama M. Khaled — published Aug 29, 2020 — last modified Jul 19, 2022 04:23 AM — filed under: Business Analysis

There are common mistakes which BAs do while writing the stories. This short videos explains the 5 most common ones

Located in Computing / Software Engineering / Requirements Engineering

Welcome to Go Math Science

by Dr. Osama M. Khaled — published Jul 18, 2022 — last modified Jun 17, 2025 09:07 PM

Math is Fun, Science is Fun. Our main goal is to provide math and science knowledge to anyone in an easy way.

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