Shell script vasthey help pls

[mastercheif]

2 minutes ago, andhrafan85 said:

16 hours ago, mastercheif said:

sh odi_script.sh Audit_Execution.sql testload  | head -n 2 | tail -n 1 
 

pai command lo aa bold part yenti man 

neeku na laga shell script raadu ....

[mettastar]

head -2 rastaru kada why head -n 2?

[battu]

prints second line of result...

[mastercheif]

    sed -i .orig -e "s/\${param1}/$2/" "./scripts/$SCRIPT"
 

idhi yem chesthundhi babayya ?