[so] nr de comenzi "individuale" intr-o linia de comanda

Sat, 25 Oct 2003 20:33:03 +0300

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de pe site si de la curs am inteles tocmai ca o astfel de comanda e =
invalida pentru ca are de fapt 3 din operanzii specificati....
o comanda ar putea sa afie "cat fisier > gigi" sau "ls&ps" =20
  ----- Original Message -----=20
  From: George Ciobanu=20
  To: so@atlantis.cs.pub.ro=20
  Sent: Saturday, October 25, 2003 8:09 PM
  Subject: Re: [so] nr de comenzi "individuale" intr-o linia de comanda

  Salut,

  O comanda compusa are 2 comenzi individuale. Separarea intre comenzi =
se face prin operatorii specificati in enunt ( cu execeptia celor de =
redirectare). Exemplu de comanda compusa valida.

  cat fisier > gigi & pwd > titi

  Implementarea mai multor comenzi e optional si va fi tratata ca bonus.

  George

  Ionut Cirjan <bustaxxl@yahoo.com> wrote:
    Sal.

    Din enuntul temei nu am inteles f. clar: intr-o linie
    de comanda pot fi mai multe comenzi idividuale ? Adica
    poate aparea un nr. f mare de operatori ?
    Un exemplu ar fi:
    cd foo ; cat output | more ; cat output2 & cat output3
    | grep so | grep pso

    sau altul mai sadic:

    cat output | cat | cat | cat | grep so | grep pso

    Sau ne limitam la cele simple cu un singur operator ?

    Thanks,
    Ionut.

    __________________________________
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<DIV><FONT face=3DArial size=3D2>de pe site si de la curs am inteles =
tocmai ca o=20
astfel de comanda e invalida pentru ca are de fapt 3 din operanzii=20
specificati....</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>o comanda&nbsp;ar putea&nbsp;sa afie =
"cat fisier=20
&gt; gigi" sau "ls&amp;ps"&nbsp;&nbsp;</FONT></DIV>
<BLOCKQUOTE=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
  <DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
  <DIV=20
  style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
  <A title=3Dcdangeorge@yahoo.com =
href=3D"mailto:cdangeorge@yahoo.com">George=20
  Ciobanu</A> </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
title=3Dso@atlantis.cs.pub.ro=20
  href=3D"mailto:so@atlantis.cs.pub.ro">so@atlantis.cs.pub.ro</A> </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Saturday, October 25, =
2003 8:09=20
  PM</DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Subject:</B> Re: [so] nr de comenzi =

  "individuale" intr-o linia de comanda</DIV>
  <DIV><BR></DIV>
  <DIV>Salut,</DIV>
  <DIV>&nbsp;</DIV>
  <DIV>O comanda compusa are 2 comenzi individuale. Separarea intre =
comenzi se=20
  face prin operatorii specificati in enunt ( cu execeptia celor de=20
  redirectare). Exemplu de comanda compusa valida.</DIV>
  <DIV>&nbsp;</DIV>
  <DIV><STRONG>cat fisier &gt; gigi &amp; pwd &gt; titi</STRONG></DIV>
  <DIV><STRONG></STRONG>&nbsp;</DIV>
  <DIV>Implementarea mai multor comenzi e optional si va fi tratata ca=20
  bonus.</DIV>
  <DIV>&nbsp;</DIV>
  <DIV>&nbsp;</DIV>
  <DIV>George</DIV>
  <DIV>&nbsp;</DIV>
  <DIV><BR><BR><B><I>Ionut Cirjan &lt;<A=20
  href=3D"mailto:bustaxxl@yahoo.com">bustaxxl@yahoo.com</A>&gt;</I></B>=20
  wrote:</DIV>
  <BLOCKQUOTE class=3Dreplbq=20
  style=3D"PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px =
solid">Sal.<BR><BR>Din=20
    enuntul temei nu am inteles f. clar: intr-o linie<BR>de comanda pot =
fi mai=20
    multe comenzi idividuale ? Adica<BR>poate aparea un nr. f mare de =
operatori=20
    ?<BR>Un exemplu ar fi:<BR>cd foo ; cat output | more ; cat output2 =
&amp; cat=20
    output3<BR>| grep so | grep pso<BR><BR>sau altul mai =
sadic:<BR><BR>cat=20
    output | cat | cat | cat | grep so | grep pso<BR><BR>Sau ne limitam =
la cele=20
    simple cu un singur operator=20
    =
?<BR><BR>Thanks,<BR>Ionut.<BR><BR>__________________________________<BR>D=
o=20
    you Yahoo!?<BR>The New Yahoo! Shopping - with improved product=20
    =
search<BR>http://shopping.yahoo.com<BR>__________________________________=
_____________<BR>so=20
    mailing=20
    =
list<BR>so@atlantis.cs.pub.ro<BR>http://atlantis.cs.pub.ro/cgi-bin/mailma=
n/listinfo/so</BLOCKQUOTE>
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