Noted from Wizard's Hero K

This is the note from chatting with Wizard's Hero K of Proteus-Tech. I derived them to keywords.

  • stdin, stdout, stderr
    • mixin of stdout and stderr
  • PTY
  • ELF
  • mkfifo ( explicit pipe )
  • stderrred
  • LD_PRELOAD
  • buffer read between user program and varanus/profab/buildbot/fabric
    • buildbot has miss order problem may cause of the buffer read
      • see in buildbot waterfall, the traceback error come before the command that generate it.
  • in c/c++
    • \r and \n act in different way in linux and window
    • std:flush, std:out
    • printf 
    • :) Have recall my knowledge!!
Thank Wizard K


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