25 lines
593 B
Plaintext
25 lines
593 B
Plaintext
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II
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2) Echo $<commande>
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3) Read lit l'entrée standart de la variable et retient ce qu'il y a dans le terminal.
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4) read -p "Entrez une valeur :" x.
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5) echo -n.
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6) ";"
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7) read -p "Mettez une commande : " x; echo "erere" $x
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III
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1) \U(+nombre)
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2) read -p " " hex; echo -e " \U$hex"
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3) chmod +x print_unicode_char
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IV
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1) man hexdump
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2) #!/bin/bash
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if [ $# -ne 1 ]; then
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echo "Usage: $0 <caractère>"
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exit 1
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fi
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caractere="$1"
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encodage_utf8=$(printf "%s" "$caractere" | iconv -t UTF-8 | hexdump -C | awk '{print $2}' | tr -d '\n')
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echo "L'encodage UTF-8 de '$caractere' est : 0x$encodage_utf8"
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