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It’s Time to Get Back to RSS
A lot of people who were on the internet in the early 2000’s remember something called RSS. It stands for Really Simple Syndication, and it allowed conten
Daniel Miessler
SECURITY | AI | PURPOSE :: Using AI to move people from current state to ideal state. Cybersecurity and AI engineer, founder, writer, and creator based in San Francisco.
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Visit danielmiessler.com → On Hacker News Jul 2009 – Aug 2025
Tools & Productivity 7Security & Privacy 5Networking & Internet 5Society, Policy & Culture 3Software Engineering 3Tech Industry & Business 3
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To Master Vim, Use It Like Language
A comprehensive Vim tutorial that teaches Vim as a language rather than memorizing commands. Learn movements, text objects, visual mode, and advanced techniques.
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An lsof Primer
Key Options Getting Information About the Network User Information Commands and Processes Files and Directories Advanced lsof is the sysadmin/security über-tool
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A git Primer
Definitions git‘s Index Branches Remote Repositories Merges Managing a Website Using git Tags Essential Commands git is a wicked-powerful distributed revi