Upgrade to Pro — share decks privately, control downloads, hide ads and more …

OpenBSD and Ruby

OpenBSD and Ruby

Raw slides, what is OpenBSD?, why OpenBSD?, etc...

https://hiroshimarb.connpass.com/event/104557/

John Mettraux

October 25, 2018
Tweet

More Decks by John Mettraux

Other Decks in Technology

Transcript

  1. • What is OpenBSD? The OpenBSD project produces a FREE,

    multi-platform 4.4BSD- based UNIX-like operating system.
 
 Our efforts emphasize portability, standardization, correctness, proactive security and integrated cryptography.
 
 As an example of the effect OpenBSD has, the popular OpenSSH software comes from OpenBSD.
  2. • What is OpenBSD? In 1993, Theo de Raadt founded

    NetBSD with Chris Demetriou, Adam Glass, and Charles Hannum, who felt frustrated at the poor quality of 386BSD and believed an open development model would be better.
 
 386BSD was derived from the original University of California Berkeley's 4.3BSD release, while the new NetBSD project would merge relevant code from the Networking/2 and 386BSD releases.
  3. • What is OpenBSD? In October 1995, De Raadt founded

    OpenBSD, a new project forked from NetBSD 1.0.
 
 The initial release, OpenBSD 1.2, was made in July 1996, followed in October of the same year by OpenBSD 2.0.
 
 Since then, the project has followed a schedule of a release every six months, each of which is maintained and supported for one year.
  4. • What is OpenBSD for me? vs OpenBSD vs Windows

    vs OSX vs GNU/Linux vs FreeBSD
  5. • What is OpenBSD for me? vs OpenBSD vs Windows

    vs OSX vs GNU/Linux vs FreeBSD server
 desktop
 laptop
 vim
 i3 tiled window manager
 package management
  6. vs OpenBSD vs Windows vs OSX vs GNU/Linux vs FreeBSD

    • What is OpenBSD for me? server
 desktop
 laptop
 vim
 i3 tiled window manager
 package management LESS
  7. vs OpenBSD vs Windows vs OSX vs GNU/Linux vs FreeBSD

    • What is OpenBSD for me? server
 desktop
 laptop
 vim
 i3 tiled window manager
 package management LESS WARNING
 
 no more Linux compatibility (no Skype, no Dropbox)