Welcome to this week's Top 7, where the DEV editorial team handpicks their favorite posts from the previous week.
Congrats to all the authors that made it onto the list 👏
@phalkmin shares their journey upgrading from a Raspberry Pi home server to a more powerful NASumaki setup, explaining how the limitations of the Pi led to a more capable solution without significantly increasing power consumption.
@mdchaney explains how dates are actually handled in COBOL in response to recent false information spread across social media and news outlets.
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Go 1.24 uses Swiss Tables, what are they?
Caio Borghi ・ Feb 20
@ocodista explains how Go 1.24 replaced its Map implementation with Swiss Table.
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Agentic AI and the MCP Ecosystem
Angie Jones for Block Open Source ・ Feb 18
@techgirl1908 introduces the concept of AI agents and how the Model Context Protocol (MCP) creates a standardized way for agents to communicate with external systems.
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Our Project Got 100 First Stars on Github🔥
Anthony Max for HMPL.js ・ Feb 20
@anthonymax celebrates a project milestone and thanks all the contributors who supported the project's growth.
@paradoxy walks us through building a command-line music player in Rust, explaining how they implemented features like playback controls and song management.
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Building a RAG-Powered Support Chatbot in 24 Hours of Hackathon
Akshay Gupta ・ Feb 16
@akshay_gupta recounts how their team built ChatterMind, a Retrieval-Augmented Generation (RAG) support chatbot, during a 24-hour hackathon, detailing the technical architecture and explaining how they integrated LLMs with WebSockets and ElasticSearch.
And that's a wrap for this week's Top 7 roundup! 🎬 We hope you enjoyed this eclectic mix of insights, stories, and tips from our talented authors. Keep coding, keep learning, and stay tuned to DEV for more captivating content and make sure you’re opted in to our Weekly Newsletter 📩 for all the best articles, discussions, and updates.
Top comments (9)
Oh, god, they liked it
Great posts @phalkmin, @mdchaney, @ocodista, @techgirl1908, @anthonymax, @paradoxy, @akshay_gupta!!
Thanks!
Thank you!!
Thank you!
Thanks!
Why do you have promotion post on top 7?
Hackathon chaos paid off! Thanks for the feature @thepracticaldev ! 🚀😆
Thank you!