informatique:linux:awk
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informatique:linux:awk [2020/10/27 17:30] – [Exemples] afficher $N fois le caractère $C pteu | informatique:linux:awk [2025/02/17 14:14] (current) – [Exemples] case-insensitive search pteu | ||
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</ | </ | ||
- | * afficher $N fois le caractère | + | * compter |
<code bash> | <code bash> | ||
- | N=10 | + | echo $ligne | awk -F' |
- | C=# | + | </ |
- | printf "%0.s${C}" $(seq 1 ${N}) | + | |
+ | * N' | ||
+ | <code bash> | ||
+ | awk 'NR%2==0' fic.txt | ||
+ | </ | ||
+ | |||
+ | * filtrer sans tenir compte de la casse (minuscule/ | ||
+ | <code bash> | ||
+ | echo " | ||
+ | TOTO | ||
</ | </ |
informatique/linux/awk.1603819812.txt.gz · Last modified: 2020/10/27 17:30 by pteu