a. [ -f "$file" ]: Checks if the current $file is a regular file (not a directory or other special file).
b. [ "$file" != "ExampleConfig.txt" ]: Checks if the current $file is not named "ExampleConfig.txt".
Both conditions must be true for the code inside the if block to execute.
Explain :
if [ -f "$file" ] && [ "$file" != "ExampleConfig.txt" ]; then:
a.
[ -f "$file" ]
: Checks if the current$file
is a regular file (not a directory or other special file). b.[ "$file" != "ExampleConfig.txt" ]
: Checks if the current$file
is not named"ExampleConfig.txt"
.Both conditions must be true for the code inside the if block to execute.