DEV Community: Jindřich Stoklasa

I got tired of editing PS1, so I made a visual prompt generator

Jindřich Stoklasa — Mon, 23 Mar 2026 23:33:30 +0000

Hi all,

I made a small Bash PS1 prompt generator and I thought it could be useful for some of you.

This is a basic web tool that allows you to visually construct your prompt, select colors, add your username and path, include a git branch, etc, and you will get the PS1 string on the prompt without the need to deal with the escape sequences.

I made this tool for myself to get rid of the repeated tiring work of adjusting the PS1 manually every single time 😅

So if anyone is interested, here it is:

Bash Prompt Generator – Create Custom PS1 Prompts Online

Create custom PS1 prompts for Bash with an interactive generator.

neiki.eu

GitHub:

jindrichstoklasa / bash-prompt-generator

Interactive Bash PS1 prompt generator – build custom terminal prompts with colors, Git branch, and more. No installation.

Bash Prompt Generator

An interactive Bash PS1 prompt generator and Linux prompt builder. Create custom terminal prompts with colors, Git branch, system info, and formatting—no installation needed. Use the visual canvas to build your prompt and get ready-to-copy code for ~/.bashrc.

Keywords: bash prompt generator · PS1 generator · custom bash prompt · terminal prompt builder · Linux prompt

Live version: https://neiki.eu/bash-prompt-generator/

Why use a Bash Prompt Generator?

Tired of the plain $ in your terminal? Want to see your Git branch, current path, or system info at a glance? This tool lets you visually build a custom PS1 prompt—no need to memorize escape codes or edit .bashrc by hand. Add elements, set colors, and copy the result.

Bash Prompt Generator Features

The app lets you build a PS1 prompt by adding building blocks (date, user, path, Git branch, etc.) to a canvas, style them with colors and…

View on GitHub

I wouldn't mind feedback, and I would especially be interested to know what features you think should be added, or what you would like to see improved 👍

Virtonomics - best economic simulation

Jindřich Stoklasa — Wed, 30 Apr 2025 20:26:26 +0000

Hello to my readers. In this article, I will talk about Virtonomics, which is a online business simulation that offers you knowledge for your future companies and replicates economic realities of real life. Virtonomics have constantly changing market where success requires management skills, strategic planning and adaptibility.

This game allows users to develop businesses in different sectors like finance, retail, manufacturing and agriculture.

Key features if Virtonomics

Compete with real players – Join a multiplayer world where thousands of players interact in the same economy.
Make smart decisions – Handle pricing, hiring, production, logistics, and marketing to grow your business.
Realistic economy – The market responds to supply, demand, and competition, just like in the real world.
Great for learning – It's a fun way to learn how business, management, and economics really work.

Why is Virtonomics different?
Virtonomics isn’t your typical business sim. Instead of just following a straight path or clicking through simple tasks, it challenges you with real depth and complexity. There’s no single “right” way to win — it’s all about how well you adapt, plan, and think things through.
What really makes it stand out is the global community. You’ll find yourself doing business with players from all over the world, each bringing their own strategies and cultural perspective. That not only makes the game more dynamic, but also a great learning experience.

My experience
I started playing Virtonomics few weeks ago and my first day was all about learning and figuring out how the economy works, understanding different business mechanics, and getting a feel for the market.
Now I am concentrating on adjusting the prices of supplies and the resulting prices of goods (I’m still learning :D)

Why You Should Start Playing Virtonomics
Virtonomics is more than just a game — it’s a hands-on learning experience that puts your business skills to the test. You’ll face real economic challenges, compete with real players, and make strategic decisions that actually matter. Whether you're into finance, farming, or retail, the game lets you explore different industries in a dynamic and competitive world. There’s no fixed path to success, so your ability to adapt and think critically is key. It’s a great choice for anyone who wants to learn business by doing, not just reading about it.

Join now!
https://virtonomics.com/partner/19935

🌐 How to create an effective company website

Jindřich Stoklasa — Thu, 20 Mar 2025 17:35:21 +0000

In today's digital era, a website is a key element of success for businesses. However, many businesses still build it without a clear strategy and underestimate its importance. So how do you build a website that not only looks good, but also attracts customers and generates results?

1️⃣ Quality content is the foundation of success - Without good content, the web doesn't work. Focus on ensuring that the information on the site is regularly updated, that the text is concise, to the point and most importantly, focused on the benefits to your customers. It's also important that graphics and photography are relevant to your brand and professional.

2️⃣ Clearly define your purpose - Every website should have a purpose. Do you want to build your brand and attract new customers? To provide support? Without a clear goal, it's easy to slip into a messy and incomprehensible presentation that won't work. Try setting measurable goals. Like increasing the average time spent on your page or increasing the number of enquiries.

3️⃣ Focus on user-friendliness (UX) - Visitors to your site have limited patience. If they don't navigate the site within a few seconds, they will usually leave. Make sure that your site's navigation is simple and clear, that the site is fully responsive (meaning it works on computers and mobile devices), and that pages load quickly. Remember that simplicity is key.

4️⃣ SEO: Be visible in search engines - Even the best-looking website is useless if no one can find it. The basic rules of SEO (search engine optimization) are: write clear and easy to understand content, use relevant keywords, and optimize your site's loading speed. Don't forget technical SEO too, such as getting the structure of your headings, meta descriptions and alt text of your images right.

5️⃣ Call to Action (CTA) - What should a visitor do on your site? Order your product? Contact you? Write a review? Tell them clearly. Use CTA elements like "Contact us today!", "Get a no-obligation consultation", "Try our products for free". It's important that CTA elements are placed where they are naturally expected - for example, next to key information or at the end of the article.

6️⃣ Measure, test and then improve - A website is never finished. Watch how visitors respond and adjust the structure and content accordingly. Useful tools: customer feedback - ask what's bothering or missing from your site, Google Analytics - track user behaviour and traffic, A/B testing - compare different versions of your site.

Creating an effective business website is not about "making it look a certain way". It's a strategic tool that should deliver results - whether that's in the form of better branding, new customers, or support for existing clients.

What experience do you have in creating corporate websites? What do you think businesses most often forget? Please let me know in the comments.

📰 How to create a web portfolio that catches the eye

Jindřich Stoklasa — Thu, 20 Mar 2025 15:44:56 +0000

Hey everyone, I decided to share some tips on how to create a portfolio that will help you land your dream job or clients. I've been through it myself and know how challenging it can be to differentiate yourself.

1️⃣ Less is more - don't overwhelm your portfolio with dozens of projects. Pick the top 4-6 jobs that really showcase your skills. Rather have fewer quality projects than a bunch of mediocre ones. When I first started, I had just about everything I'd ever created and it was cluttered.

2️⃣ The story behind the project - for each sample, describe what problem you solved, what technologies you used, and why. Clients and employers will appreciate seeing your thought process. I recently updated my portfolio and added short case studies - the response has been much better.

3️⃣ Responsive design is essential - your portfolio needs to look great on all devices. Nothing turns off a potential client more than a website that falls apart on mobile. I verified this myself when a friend told me he couldn't even view my portfolio on his phone.

4️⃣ Personal branding - give your portfolio a distinctive style that reflects your personality. Use consistent colors, fonts and design. Don't be afraid to show who you are. When I added an "About Me" section with a bit of humor, I started getting much more personal and friendly messages.

5️⃣ Contact information in a prominent place - a surprisingly common mistake is to hide the contact information somewhere in the footer. Put a CTA (call to action) button on every page and make it easier for people to reach you. After adding a prominent contact form, I got 30% more responses.

6️⃣ Speed optimization - no one wants to wait. Compress images, minimize JS and CSS, take advantage of lazy loading. A slow portfolio is a bad calling card for a web developer. When I optimized my loading speed, my search engine rankings improved.

What is your experience with portfolio development? Do you have any tips that have helped you land more clients or dream jobs? Share in the comments!

📝 How to better engage readers of your posts and articles

Jindřich Stoklasa — Thu, 20 Mar 2025 15:42:01 +0000

In the flood of information, it's hard to write text that grabs the reader. How to do it? Be honest, light and a little original. Write in such a way that you enjoy reading your own text. If you're bored, others will be too.

1️⃣ Stories draw the reader in 🎭
People love stories. Offer your own experience instead of general advice. Add something unexpected every now and then - like a personal note or question. Tell what you did or didn't do well. Readers will appreciate your honesty and humanity.

2️⃣ Perfection is boring - digressions liven up the text 🛤️
Overly logical text feels artificial. Don't be afraid to digress or add your own thought. Natural text is easier for the reader to remember. Try to write something that surprises or makes the reader laugh. Humor is a great way to keep attention.

3️⃣ Write as you speak 📢
Formal texts have their place, but most people don't want to read them. Use common words. Alternate short and long sentences for better rhythm. Imagine you are talking to a friend. How would you tell him? Then write it down.

4️⃣ Forget about being a stickler
Perfect text often sounds cold. Don't be afraid to surprise yourself with unusual word combinations. Write in your own style, not a textbook. Be fresh. Your unique point of view is what readers are most interested in.

5️⃣ Avoid trite phrases
"In this day and age" or "constantly evolving" are empty words. Be specific and original. Instead, write about what's happening right now. What do you see around you? How does it affect your life or work?

Good writing isn't about rules, it's about communicating ideas in an interesting and natural way. Don't look for perfection, be yourself. Write about what you enjoy and are interested in. Your enthusiasm will rub off on your readers.

What helps you write texts that people enjoy reading? Let me know in the comments! 💡✍️ I'm curious about your tips and tricks. Maybe I'll learn something new from you!

🤖 The best skills to open the door to the world of AI

Jindřich Stoklasa — Thu, 20 Mar 2025 15:33:24 +0000

Artificial intelligence is changing the world faster than many of you realise. Whether you're a professional, an enthusiast or just starting out, certain skills can open doors to new possibilities.

1️⃣ Prompt Engineering - Ask Smart
Learn how AI can correctly assign tasks. The better you ask, the better the answer you'll get. This is a skill that needs to be practiced, but those who get better at it will save themselves a lot of time. In fact, properly formulated prompts will help you work much more efficiently and achieve better results.

2️⃣ Text Processing (NLP) - How AI Understands Language
Understand how AI works with text. You can then teach it to translate or summarise articles, for example. NLP is a fundamental technology that enables AI to understand common human language and generate content accordingly. It allows you to automate tasks like customer support or analysing emotions in text.

3️⃣ AI tools - Let technology do the work for you
Try tools like ChatGPT or MidJourney. They will save you a lot of time when writing or drawing. These tools are capable of generating text, images or even code. They allow you to simplify routine tasks and focus on something else.

4️⃣ Critical Thinking - Don't fall for every piece of information
AI is not infallible. Learn to recognize when it's wrong and check your facts. Critical thinking is more important today than ever. You must be able to distinguish when AI is right and when it is wrong. This will help you avoid misinformation.

5️⃣ Programming Basics - Expand AI's capabilities
Even a basic knowledge of code can help you make better use of AI. You can even create your own AI assistants via Auto-GPT or the OpenAI API. Programming gives you control over how AI works and allows you to tailor it to your needs.

6️⃣ Creativity- Combine human intelligence with AI
While AI can help you with your ideas, original thinking is still up to you. It's best to combine the two. AI can generate ideas or graphics, but the creative direction and final decisions must come from you. This combination allows you to achieve truly unique results.

What's your take on this? Are you already using any of these skills or are you just learning? Let me know in the comments! ⬇️

And if you're interested in AI, feel free to add me as a connection, I'd love to exchange experiences! 😊