سرآغاز

* Unix philosophy: Do One Thing and Do It Well (DOTADIW)
* How deep is deep enough
* Style is made of certain conscious choices
* Issues: Speed(Google), Concentration(Questions), Boundaries(Sysadmin, DevOps, Programmer)
* Note-taking: Zettelkasten, Second Brain, Obsidian, TiddlyWiki, DokuWiki
* Muscle memory
* Dynamic syllabus
* Linux is a family of open-source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991, by Linus Torvalds
* https://distrowatch.com : Debian/Ubuntu/RedHat/CentOS/Fedora/ArchLinux/Manjaroi/Mint/Kali/Slackware
* http://lxer.com : Linux News