mirror of https://github.com/n-hys/bash.git
58 lines
1.1 KiB
Plaintext
58 lines
1.1 KiB
Plaintext
# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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declare -a c
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declare -p c
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declare -A d
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declare -p d
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unset c d
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declare -a c
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c=4
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declare -p c
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unset c
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declare -A c
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c=4
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declare -p c
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unset c
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declare -a c
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c=(1 2 3)
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declare -p c
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unset c
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declare -A c
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c=([one]=1 [two]=2 [three]=3)
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declare -p c
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unset c
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declare -a c
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read -a c < <(echo 1 2 3)
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declare -p c
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unset c
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declare -a c
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mapfile -t c < <(echo 1$'\n'2$'\n'3)
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declare -p c
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unset c
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unset foo
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declare -A foo
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echo ${foo-unset}
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unset foo
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declare -a foo
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echo ${foo-unset}
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