[[Quote]] : Those who do not understand Unix are condemned to reinvent it, poorly

  * http://it.slashdot.org/article.pl?sid=05/06/19/1548231&from=rss

""Two of the most famous products of Berkeley are LSD and Unix. I don't think that this is a coincidence." (Anonymous quote from The UNIX-HATERS Handbook.) ..."


  *  http://www.cs.bgu.ac.il/~arik/usail/firsttime/argh.html
  * [[API]] http://man.he.net/?topic=sleep&section=3
  * http://www.unix.org # [[Posix]]


===== ToDo =====

how to copy growing file and wait until it's closed ?


  * http://unix.stackexchange.com/questions/18796/how-to-apply-changes-of-newly-added-user-groups-without-needing-to-reboot

http://superuser.com/questions/134406/linux-refreshing-groups-without-having-to-re-login

Why do user needs to su -l $USER to be in recently added to $GROUP



===== [[Convention]] =====

  echo $OSTYPE = openbsd3.7
  uname -s = OpenBSD
  uname -s = NetBSD
  echo $OSTYPE =  netbsdelf
  echo $OSTYPE =  openbsd3.7
  echo $OSTYPE =  freebsd5.3
  uname -s = FreeBSD
  OSF1 # Compaq Tru64 UNIX

==== [[French]] ====

"L'utilisateur unix va parcourir la jungle pour choisir son arbre et cueillir
ses fruits. L'utilisateur [[Windows]] reste dans sa cage et mange toujours le
meme foin qu'on lui fournit quand il appuie sur l'icone 'MANGER'. Une amorce
de la théorie de l'évolution de l'homme dans l'informatique ? -- http://cartegnie.com/


==== [[Joke]] ====

  $ make love
  Make: Don't know how to make love. Stop.

  $ sleep with me
  bad character

  $ got a light?
  No match.

  $ cat "food in cans"
  cat: can't open food in cans

  $ nice man woman
  No manual entry for woman.

  $ rm God
  rm: God nonexistent

  $ar t God
  ar: God does not exist

  $ar r God
  ar: creating God

  $ PATH=pretending=== /usr/ucb/which sense===
  no sense in pretending======

  $ man: why did you get a divorce?
  man:: Too many arguments.


==== [[Programming]] ====

  * http://beej.us/guide/bgnet/ http://www.manualy.sk/sock-faq/unix-socket-faq.html
  * http://www.editions-eyrolles.com/Livre/9782212116014/programmation-systeme-en-c-sous-linux


===== QNX =====

  * http://en.wikipedia.org/wiki/3Com_Audrey

@TaG: [[qt]] [[j2me]] [[3com]]


===== MISC =====

UNIX n'est pas aimé parce
qu'avec lui un incompétent 
passe vraiment pour un incompétent. 
~H. Figuiere

  * Bug : http://www.gsp.com/2038/
  * http://www.lexspoon.org/blog/20051214-unixsucks.html

  * [[hack]] : http://www.textfiles.com/hacking/UNIX/unix001.txt

   Unix Use and Security From 
   The Ground Up
   by
   The Prophet


===== LINKS =====

  * https://en.wikipedia.org/wiki/Named_pipe
  * http://www.thelinuxdaily.com/2010/01/debug-with-tail-f-dmesg-equivalent-and-procsyskernelprintk-logging/# PiPe
  * http://bhami.com/rosetta.html# OS OperatingSystem
  * http://www.catb.org/esr/writings/taoup/html/ch02s01.html# ReaD
  * https://vintagecomputer.ca/commodore-900/# CommodorE


===== MORE =====

@TaG: [[OS]] [[GNU]]/[[Linux]] [[Shell]] [[kernel]] [[c]] [[macos]] [[irix]] [[aix]] [[sunos]] HpUx

{{http://www.swiss.ai.mit.edu/projects/mac/unix-extinguisher.jpg}}