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
Comments
Post a Comment