22 lines
378 B
Plaintext
22 lines
378 B
Plaintext
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I
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1. ¥, ♠, ℗, $, £, €, ☻, are not all currency symbols.
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II
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1. man bash
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2. echo $x
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3. read x
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4. read -p "Type var value: " x
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5. -n
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6. ;
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7. read -p "Type var value: " x ; echo "var value is: $x"
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III
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1- C'est l'option -e
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2- read -p "Type an HEX UNICODE: " x; echo -e "Corresponding CHAR: \U$x"
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3 -
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IV - on lui a donné l'option -C
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2 - echo -e "\U1300" | hexdump -C
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