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bash

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bash [2024/02/12 15:25] – 195.221.243.132bash [2024/02/12 15:28] (current) – 195.221.243.132
Line 40: Line 40:
 echo $1 #premier argument echo $1 #premier argument
 echo $2 echo $2
 +echo "${10}" # Afficher le dixième paramètre (quand >9)
 echo $* #tous les arguments echo $* #tous les arguments
 +</code>
  
 Afficher la sortie de la dernière commande passée Afficher la sortie de la dernière commande passée
Line 47: Line 49:
 </code> </code>
  
 +Afficher le bon résultat de la dernière commande
 +<code>
 +echo "$?" # affiche 0 si OK, 1 ou 2 si NOK
 </code> </code>
 +
 +Afficher le nombre de paramètres
 +<code>
 +echo "$#"
 +</code>
 +
 +
 +
 +
  
  
bash.1707751512.txt.gz · Last modified: 2024/02/12 15:25 by 195.221.243.132