DEV Community: Fardin Rahman

Geopolitical tensions in the Middle East have reached a critical point.

Fardin Rahman — Sat, 28 Feb 2026 13:17:37 +0000

Reports of military action involving the US, Israel, and Iran are creating uncertainty in global markets. Whether this becomes a long conflict or calms down through talks, one thing is clear:

War not only affects soldiers, but it also affects money and markets.

A large share of the world’s oil passes through the Strait of Hormuz. If that route is disrupted, oil prices can rise fast. When oil becomes expensive, transportation costs rise, production costs rise, and everyday goods become more expensive. That leads to inflation.

When countries go to war, government spending increases sharply. In many cases, this leads to printing more money, which reduces purchasing power. Savings lose value. Investments become more volatile.

So the question is not whether global conflict affects the economy. It does.

The real question is whether people and businesses are ready for market ups and downs.

In uncertain times, it helps to focus on:
• Diversifying investments
• Holding some hard assets
• Managing risk carefully
• Not keeping all wealth in cash

Uncertain times test financial strength. Those who prepare tend to handle shocks better.

This is not about fear. It is about being ready. During global tension, smart positioning matters more than emotional reactions.

Stay informed. Stay calm. Make decisions based on facts, not panic.

Geopolitics #GlobalMarkets #FinancialPreparedness #Inflation #OilPrices #EconomicStrategy #RiskManagement #Investing #WealthBuilding #MiddleEast #GlobalEconomy

Why Every Student Should Build a Personal Website?

Fardin Rahman — Fri, 16 May 2025 22:46:55 +0000

In today's fast-moving digital world, students need more than just good grades to stand out. Whether you are studying engineering, IT, business, or any other subject, building a personal website can be one of the best decisions for your career and personal growth. It acts as your online resume, your portfolio, and your personal brand — all in one place.

A personal website helps you become visible, professional, and confident in the competitive job market.

Build Your Online Identity
When someone searches your name online, what shows up? If you have your own website, you control that answer. A personal website is a smart way to create a strong first impression. You can highlight your academic background, training experiences, certifications, personal projects, and more. This becomes your digital identity, where recruiters, teachers, and clients can learn about you in just a few clicks.

Even better, you can include blog posts about your learning journey, technical topics, or personal experiences to show your thinking process.

Show Your Skills Beyond a CV
In a resume, you write that you know certain tools or languages. On your website, you can show it. Include your design work, coding projects, training summaries, and event contributions. Share screenshots, photos, or even videos that highlight what you have actually done. This gives more value than a simple list of skills.

If you are into marketing or content creation, your website is a great place to demonstrate your creativity and strategic thinking.

Learn While You Build
Making your website teaches you digital skills without needing to be an expert. You learn how to write clearly, organize your thoughts, work with layout tools, and understand what your audience wants. These are real-world skills that employers love.

There are many easy platforms to build websites without coding. Try WordPress for content-focused sites or Wix for stylish portfolios. If you are learning programming, GitHub Pages can help you learn while building your site.

Increase Your Visibility and Opportunities
When you share your website link on social media, job applications, or business cards, you are inviting people to explore your world. Recruiters prefer candidates who are active, visible, and professional online. Your website can also help with networking, freelance work, and future collaborations.

Search engines like Google also index personal websites, which means your site can show up in search results. That brings more visibility to your name, especially if you post regular updates or blogs.

Start Simple and Improve
You do not have to launch a perfect website from day one. Start with a basic homepage, an about section, and a portfolio page. Add your contact information and link your social profiles. Later, you can include a blog or project updates. As you gain more experience, keep updating the site with new content and fresh ideas.

It is your space, so let it grow with you.

Final Thoughts
Having a personal website gives you an edge. It shows that you are serious about your career, you are willing to learn new things, and you know how to present yourself professionally.

Start today with a small step. You can always improve it with time, just like your skills.

Make your digital mark now — because in the modern world, a personal website is not just a bonus. It is a smart investment in your future.

The Importance of Real-World Experience for Engineering Students

Fardin Rahman — Fri, 16 May 2025 22:37:53 +0000

Engineering is more than formulas, projects, or classroom lectures. While academic learning builds a foundation, real-world experience shapes your mindset, communication, and decision-making abilities. From my own journey, I’ve seen how industrial training, leadership roles, and volunteering helped me grow far beyond the textbook.

When you work in a real production environment, like a garment factory, you begin to understand how things actually work on the floor. Industrial training teaches you about time management, coordination, and how teams solve problems in real-time. You observe how small improvements in workflow or communication can bring large results. This kind of learning is something no classroom can fully teach.

Leadership roles in university also help in developing essential soft skills. Organizing events, managing volunteers, and communicating under pressure make you more confident and responsible. It teaches you how to plan, lead, and adapt — which are valuable qualities in both academic and professional life.

Volunteering adds another layer to your development. It allows you to give back to your community while also learning empathy, teamwork, and people skills. Volunteering shows that you are proactive and socially responsible, which employers and organizations appreciate.

These experiences make your resume stronger, but more importantly, they shape your personality. They prepare you for interviews, teamwork, and real challenges in your career. You learn how to think practically, solve problems, and communicate your ideas clearly — all of which are essential in today’s job market.

If you are an engineering student, try to step outside your comfort zone. Look for internships, attend workshops, join a leadership program, or take part in a volunteering activity. The real world is the best teacher, and the lessons you learn there will stay with you forever.

Start early, stay curious, and take every opportunity to grow.

A Guide to Surviving Engineering (For All Students)

Fardin Rahman — Fri, 16 May 2025 22:27:34 +0000

Engineering is a challenging and rewarding journey. Whether you're just starting your first semester or in the middle of your degree, it’s normal to feel overwhelmed at times. Between complex subjects, tight deadlines, labs, projects, and exams, surviving engineering requires more than just academic knowledge — it takes smart planning, consistency, and the right mindset.

Based on the experiences of many engineering students, here is a complete guide that can help you survive and even enjoy your engineering life.

1. Understand, Don’t Memorize
One of the biggest mistakes engineering students make is trying to memorize everything. Engineering is about solving problems, not reciting definitions. Focus on understanding concepts deeply. Once you understand the logic behind formulas and systems, you can apply them to any situation. Use visuals, diagrams, and real-life examples to help your understanding.

2. Use a Study Plan
Managing your time is key. With so many subjects and assignments, it's easy to get lost without a schedule. Create a simple weekly plan with blocks for study, breaks, and revision. Don’t forget to include time for group work and projects. Use tools like Google Calendar, Notion, or even a simple notebook to stay on track.

3. Don’t Skip Classes
Attending lectures regularly gives you a head start. Even if you don’t understand everything during class, just being present helps you connect the dots later. Faculty members often explain key points that are not in the slides or books — and sometimes give hints about exam questions.

4. Ask for Help
Never feel shy to ask questions. Whether it’s a friend, a senior, or a teacher — asking for help can save you hours of confusion. Join study groups or online communities where students support each other. You’re not alone, and there’s no shame in not knowing something right away.

5. Practice, Practice, Practice
Solving problems is the best way to prepare for engineering exams. Don’t just read the theory — solve previous year’s questions, assignments, and online problems. The more you practice, the more confident you’ll be in your exams and practicals.

6. Take Breaks and Stay Healthy
Your brain needs rest. Pulling all-nighters might seem productive, but they actually reduce your focus and memory. Take short breaks between study sessions, get enough sleep, eat healthy, and stay hydrated. Also, try to add some physical activity like walking or light exercise — it helps reduce stress.

7. Get Involved in Activities
Engineering is not just about grades. Participate in workshops, competitions, or leadership roles. These experiences build your soft skills like communication, teamwork, and time management — all important for your career. Plus, it gives you a break from studies and keeps you motivated.

8. Learn to Use Software and Tools
Knowing how to use software tools like Excel, AutoCAD, MATLAB, or simulation software (depending on your major) can give you an advantage. These tools are used in real-world industries and knowing them can make you more prepared for internships or jobs.

9. Build a Support System
Having the right people around you makes a huge difference. Connect with classmates who have similar goals, talk to seniors for guidance, and make time for family and close friends. Good mental health is just as important as grades.

10. Accept the Ups and Downs
There will be tough times — low grades, redoing a course, or feeling stuck. It’s completely normal. What matters is how you come back from it. Don’t compare yourself with others. Everyone has their own path. Stay focused on your own progress, even if it’s slow.

Final Thoughts
Engineering is not easy, but it is worth it. You are not just earning a degree — you are learning how to think critically, solve real problems, and grow as a person. Take one step at a time, stay consistent, and don’t forget to enjoy the journey. Years from now, In Sha Allah you'll look back and feel proud of how far you've come.

The Role of Industrial Engineers in Modern Manufacturing

Fardin Rahman — Fri, 16 May 2025 21:42:30 +0000

Many people wonder what industrial engineers do and why they are important. Simply put, industrial engineers work to improve how things are made and how work is done. Their main job is to make systems better, faster, safer, and less costly.

Industrial engineers study how products are made, how workers do their jobs, how machines work, and how materials move in a factory or company. By looking at these details, they find ways to make the whole process smoother and more efficient.

In today’s world, manufacturing is very fast and competitive. Industrial engineers use data and technology to create better workflows. They find ways to reduce wasted time and materials, lower costs, and improve the quality of products. They also help make workplaces safer and more comfortable for workers.

But industrial engineering is not just for factories. Industrial engineers work in many areas like supply chain management, healthcare, logistics, and customer service. Anywhere there is a system that needs improvement, industrial engineers can help.

This job requires creativity, problem-solving, and good communication skills. Industrial engineers must understand both people and technology to make smart decisions.

I am proud to be part of this profession because industrial engineers help make businesses smarter and more efficient. As new technologies like automation and digital tools grow, industrial engineers will play an even bigger role in improving industries.

In short, industrial engineers help companies save time and money while keeping workers safe and products high quality. If you enjoy solving problems and making systems better, industrial engineering is a great career choice.

What I Learned from Lean Manufacturing Training!

Fardin Rahman — Fri, 16 May 2025 21:38:01 +0000

During my industrial training, I had the opportunity to explore Lean Manufacturing, a system designed to make production more efficient by eliminating waste and focusing on value creation. I learned about important tools like 5S, which stands for Sort, Set in order, Shine, Standardize, and Sustain. This method helps keep workspaces clean and organized, which is essential for safety and productivity.

Another key concept I studied was Kaizen, which means continuous improvement. It emphasizes that small daily changes can lead to significant improvements over time. I also gained practical experience with Just-in-Time inventory management, which ensures materials arrive exactly when needed, reducing storage costs and avoiding overproduction.

This training helped me connect the theoretical concepts learned in class with real-world production challenges. I realized that efficiency is not only about speed but also about smart use of resources and people. I saw how teamwork and communication play a vital role on the factory floor. Lean Manufacturing is not just a set of techniques; it is a culture of continuous problem solving and improvement. As an Industrial and Production Engineering graduate, I believe this mindset will guide me in all my future professional endeavors.