bash+ssh

[Petr Simek]

On Mon, 21 Feb 2000, marek cervenka wrote:

> > Mozna nejake omezeni pro velikost promenne ? Proc to vlastne nepredavate
> > pres stdin/stdout ? - echo "$PROM" | ssh ....  a ve skript2 BUF=`cat`
> 
> jeden chytry kolega nadhodil jestli argument nema omezeny pocet znaku
> zkusim to predelat na stdin/stdout
> ale to s tim BUF=`cat` nejak nefunguje(jdu se prokousavat manualem)
> diky

test.sh -

  #!/bin/sh
  BUF=`cat`
  echo "$BUF"

echo -ne "abc\ndef\nghj\n" | ./test.sh

vypise -
abc
def
ghj

mne to aspon takhle funguje.

> marek cervenka

*------------------------------------------------------------------------*
|                          Petr Simek   APS JU                           |
|                             petrsi na jcu.cz                              |
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