Omezeni spusteni procesu 2x

Jan ' Kozo ' Vajda jvajda na somi.sk
Pátek Červenec 7 13:12:13 CEST 2000


:> > if fuser /ten/muj/program >/dev/null; then
:> >     # program bezi
:> > else
:> >     # program nebezi
:> > fi
:> > 
:> Neni jednodussi:

nezda sa mi .. ale ked sme uz pri tom, tak tato postupnost by bola lepsia .

:> ps ax | grep -v grep | grep program >/dev/null
   ps ax | grep [p]rogram > /dev/null

:>        if [ $? -eq 0 ] ; then
:>          echo "Bezi"
:>        else 
:>          echo "Nebezi"  
:>        fi
:> Aspon ja to pouzivam bez problemu ... :-)



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