💀 I built a full system monitor in Bash — and fought awk along the way

DEV CommunityTuesday, November 4, 2025 at 9:16:25 PM
In an exciting project, a developer pushed the limits of Bash by creating a fully functional system monitoring tool. The journey involved some challenges with awk, but the end result is a colorful and engaging tool that showcases the capabilities of pure Bash. Check out the GitHub repo for more details!
— Curated by the World Pulse Now AI Editorial System

Was this article worth reading? Share it

Recommended Readings
Build Your Own AI Sales Prospecting Tool in 3 Simple Steps
PositiveArtificial Intelligence
In a world where AI is transforming business practices, a new article outlines how to create your own AI sales prospecting tool in just three simple steps. This is significant because it empowers sales professionals to leverage technology for better efficiency and effectiveness in identifying potential clients, ultimately driving sales growth. By following these steps, anyone can enhance their sales strategy and stay competitive in the market.
Master Python Web Scraping with 5 Real-World Projects
PositiveArtificial Intelligence
A new repository has been launched that offers a comprehensive guide to mastering Python web scraping through five real-world projects. This resource is perfect for anyone looking to enhance their skills in data extraction, API interaction, and data visualization. By providing hands-on experience, it empowers learners to tackle practical challenges and improve their programming capabilities, making it a valuable tool for both beginners and advanced users.
Implementing JWT Authentication in Rust using Axum – Part 5
PositiveArtificial Intelligence
In the latest installment of the series on implementing JWT authentication with the Axum framework in Rust, the author continues to share valuable insights and source code. This part not only builds on previous lessons but also emphasizes the importance of secure authentication in modern applications. By making the source code available on GitHub, the author encourages collaboration and learning within the developer community, making this a significant resource for those looking to enhance their skills in Rust and web development.
A powerful modular architecture package for Laravel applications
PositiveArtificial Intelligence
A new modular architecture package for Laravel applications has been released, allowing developers to organize their code into independent, reusable modules. This innovation simplifies the development process by enabling automatic discovery of modules, which can significantly enhance productivity and maintainability. It's a game-changer for Laravel developers looking to streamline their projects and improve code organization.
Copilot is gaslighting developers and we’re all pretending it’s fine
NegativeArtificial Intelligence
Microsoft's Copilot is increasingly writing code, but developers are feeling the pressure as it often leads to frustrating errors. Many are questioning the reliability of this AI tool, which seems to be causing more confusion than assistance in the coding process.
Monitor AI Agents in Production with Zero Code
PositiveArtificial Intelligence
Discover how to effortlessly monitor AI agents in production using Amazon Bedrock AgentCore Observability. This zero-code solution offers real-time traces and production-ready dashboards, making it easy to implement with a step-by-step tutorial.
El otro Java + Script, o cómo hacer scripting con Java
PositiveArtificial Intelligence
Java has evolved significantly beyond just being a language for large enterprise applications. With modern versions, we can now create simple and executable scripts quickly, similar to languages like Python or Bash.
GitKarma: Review to Earn. Spend to Merge.
PositiveArtificial Intelligence
GitKarma is a game-changer for code reviews, making the process faster and more efficient. Reviewers earn karma for their quality feedback, while authors spend karma to get their pull requests merged. This innovative approach creates a fair balance, ensuring that important reviews are prioritized. Check out gitkarma.dev to experience it yourself!
Latest from Artificial Intelligence
Databricks Free Edition Hackathon: show the world what’s possible in data and AI
PositiveArtificial Intelligence
The Databricks Free Edition Hackathon is an exciting opportunity for developers and students to showcase their creativity in data and AI. By providing free access to powerful tools, Databricks is fostering innovation and collaboration worldwide. This initiative not only empowers participants to explore new ideas but also highlights the potential of data-driven solutions in various industries, making it a significant event for the tech community.
Best early Black Friday Walmart deals 2025: 20+ sales out early
PositiveArtificial Intelligence
Walmart has kicked off the holiday shopping season by unveiling its early Black Friday deals for 2025, showcasing a variety of discounts on popular items like TVs and headphones. This is significant as it gives shoppers a head start on their holiday shopping, allowing them to snag great deals before the rush. With more than 20 sales already live, customers can expect to find substantial savings, making it an exciting time for bargain hunters.
Which portable power station is the most efficient? See our lab-tested winners
PositiveArtificial Intelligence
In our latest lab tests, we evaluated eight leading portable power stations from brands like Jackery, Anker, and Bluetti to determine which models stand out in efficiency. This matters because as more people rely on portable power for outdoor activities and emergencies, knowing which products perform best can help consumers make informed choices.
Hundreds of CBP Civilian Employees Unpaid or Furloughed Amid Ongoing Shutdown: Report
NegativeArtificial Intelligence
The ongoing federal government shutdown has left hundreds of civilian employees at U.S. Customs and Border Protection (CBP) either unpaid or furloughed for over a month. This situation not only affects the livelihoods of these workers but also raises concerns about the operational capacity of CBP during a critical time. The implications of such a shutdown extend beyond just the employees, impacting border security and immigration processes, which are vital to national interests.
Early New Typhoon Heading Toward Philippines After Kalmaegi Devastates the Nation
NegativeArtificial Intelligence
The Philippines is grappling with the aftermath of Typhoon Kalmaegi, which has tragically claimed at least 40 lives and displaced hundreds of thousands. As the nation begins to recover from this devastation, a new tropical system is on the horizon, raising concerns about further challenges ahead. This situation is critical as it highlights the vulnerability of the region to severe weather events and the urgent need for disaster preparedness.
Former Meta employees launch a ring to take voice notes and control music
PositiveArtificial Intelligence
Two former Meta employees have launched a new startup called Sandbar, introducing a unique ring designed for taking voice notes and controlling music. This innovation is part of a growing trend in voice-based hardware aimed at enhancing companionship and productivity. As technology continues to evolve, products like Sandbar's ring could significantly change how we interact with devices, making everyday tasks more seamless and intuitive.