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Why doesn't echo $1 doesn't print $1 in this simple bash script?
echo $1
$1
#!/bin/bash # function.sh print_something () { echo $1 } print_something $ ./function.sh 123 -> why doesdoesn't notit print '123' as a result?
Why echo $1 doesn't print $1 in this simple bash script?
#!/bin/bash # function.sh print_something () { echo $1 } print_something $ ./function.sh 123 -> why does not print '123' as result?
Why doesn't echo $1 print $1 in this simple bash script?
#!/bin/bash # function.sh print_something () { echo $1 } print_something $ ./function.sh 123 -> why doesn't it print '123' as a result?
