It’s very simple to print a word “hello” in Bash:
echo "hello"
But how to print a word with Back-Quotes?
echo "`hello`" # It will report error because Bash will try to run 'hello' as a command bash: hello: command not found
There are two common solutions for this problem. One is using back-slash:
echo "\`hello\`"
Another is just using single quote for words:
echo '`hello`'