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langs a-z

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Ingy döt Net 2013-04-10 22:43:41 -07:00
parent db842d013d
commit d066446780
11389 changed files with 98361 additions and 1020 deletions
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12
Task/Associative-array-Iteration/UNIX-Shell/associative-array-iteration-1.sh Normal file
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a=([key1]=value1 [key2]=value2)
# just keys
printf '%s\n' "${!a[@]}"
# just values
printf '%s\n' "${a[@]}"
# keys and values
for key in "${!a[@]}"; do
printf '%s => %s\n' "$key" "${a[$key]}"
done

11
Task/Associative-array-Iteration/UNIX-Shell/associative-array-iteration-2.sh Normal file
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typeset -A a
a=(key1 value1 key2 value2)
# just keys
print -l -- ${(k)a}
# just values
print -l -- ${(v)a}
# keys and values
printf '%s => %s\n' ${(kv)a}