Building a Compiler from First Principles
The moment I wrote my first program, I knew I wanted to build a programming language. But how are languages made? How did these carefully arranged magic spells become instructions a machine could exec
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The moment I wrote my first program, I knew I wanted to build a programming language. But how are languages made? How did these carefully arranged magic spells become instructions a machine could exec
Cut Squares Tessellated Pattern - No Div - Pure CSS Josetxu used some conic and linear gradients along with custom properties to craft this three-dimensional pattern. It's simple and CSS-on
π Introduction Hello from Japan! π―π΅ This article was originally published in Japanese on Qiita and has been translated and adapted for DEV Community. I am a professional truck driver te
Series: Engineering gotchas I put a batch of podcast audio files (.m4a) on Cloudflare R2 and embedded them with a plain tag. Desktop Chrome and Firefox played them perfectly. But on iPhone and iPa
Illustrators have spent years sounding the alarm about generative artificial intelligence startups training their models on artists' work without permission. They've pointed out how the practice is ta
Been learning web security for a while and kept jumping between different tools for every recon task so I just built my own. It's a Python script with a terminal menu. Give it a URL and it runs sub
I Deployed a Purple Team Inside My Kubernetes Cluster. The Scanners Never Saw It Coming.
Static site generation has a branding problem. Say "static site" and people picture a blog with twelve posts and a contact form. So how far can you actually push it before you need a backend? Further
Keep the shell. Preserve the presence. The ally doesn't suspect; the enemy doesn't move. β The 36 Stratagems, Slough off the Cicada's Golden Shell Previously on this series: #19: Mark Found His
The flag is called --dangerously-skip-permissions. A year ago, a few weeks into learning the then-new Claude Code, I got tired of approving every shell command and turned it on β on my main machine, n
Hi everyone! π As a Technical Specialist working across web operations, scalable web architectures, and analytics implementations, I recently revamped my personal portfolio to better reflect my work
I have a small script, reply_comments.py, that keeps me from having to re-scan every DEV.to article for new comments by hand. It has two commands: pending (unanswered comments I haven't drafted a repl
Learning CSS can feel like magic, but it can also be incredibly frustrating. One minute your website looks perfect, and the next minute, a single line of code breaks the entire layout.If you are stru
This is The Stepback, a weekly newsletter breaking down one essential story from the tech world. For more on smartphones and Android, follow Dominic Preston. The Stepback arrives in our subscribers' i
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