15 lines
287 B
Bash
Executable File
15 lines
287 B
Bash
Executable File
#!/bin/bash
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same=0
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sSet=$(set | grep -E "^\w+=")
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sEnv=$(env | grep -E "^\w+=")
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echo "set: $(wc -l <<<$sSet) variablen"
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echo "env: $(wc -l <<<$sEnv) variablen"
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for v in $sEnv; do
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if echo "$sSet" | grep -q "$v"; then
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((same++))
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fi
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done
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echo "$same variables in both set and env"
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