mai 11 2011

How to crash your file #2

Tag: UnixUggla @ 14 h 47 min

Bad copy and paste.

oracle@lucifer >./sqlplus
...
...
oracle@lucifer >oracle@lucifer >./sqlplus

Ouch… ;)
Where can I get sqlplus from another server….

If you don’t understand, here is a clue…
Who is the bastard that set a « > » in prompt !


mai 11 2011

How to crash your file #1

Tag: UnixUggla @ 14 h 39 min

Pitfall due to completion and no brain…
Goal is to quickly encode from mp4 to avi….

# mplayer -o Big_bang_theory_S01E04.mp4 -ovc lavc -oac mp3lame Big_bang_theory_S01E04.mp4

Ouch… ;)
Download again….

If you don’t understand, here is a clue…
Do not forget file extension…


mai 11 2011

How to crash a prod DB #1

Tag: DB,UnixUggla @ 14 h 24 min

Short extract from .sh_history file….

cd $ORACLE_HOME
ls -la
cd bin
ls -la
ls -la | grep tns*
sqlplus
chmod u=rwx *

Ouch….. ;)
Dear customer, let me try to explain you….

If you don’t understand, here is a clue…

# ls -al oracle
-rwsr-s--x    1 oracle   dba       209822679 Oct 16 2009  oracle