(L'informatique désigne l'automatisation du traitement de
l'information par un système, concret (machine) ou abstrait....)
Less (Unix)
Less is a program
on Unix and Unix-like systems used to view (but not change) the contents of a
text file one screen at a time. It is similar to more, but has the extended
capability of allowing both forward and backward navigation through the file. Unlike
vi (which can also be used to view files), less does not need to read the
entire file before starting, resulting in faster load times with large files.
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Les deux commandes de less
qui permettent de chercher un motif dans un fichier, respectivement après
et avant la position courante.
Après:
Avant:
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