echo [options] [string, variables…]
Displays text or variables value on screen.
Options
-n Do not output the trailing new line.
-e Enable interpretation of the following backslash escaped characters in the strings:
a alert (bell)
b backspace
c suppress trailing new line
n new line
r carriage return
t horizontal tab
\ backslash
For eg. $ echo -e “An apple a day keeps away attdoctorn”
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Nguồn: https://codeigniterbrasil.com
Xem thêm bài viết khác: https://codeigniterbrasil.com/lap-trinh-linux/
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Well explained
Sound is Very Low.
wat are you fucking gay?
Isn't this like print?
I've been creating variables in shell scripts for for a while now, but I never knew it was possible from the terminal until watching this video. I always used "set" instead (example: "set hello world; echo $1 $2 ——> "hello world"). echo $0 is always "bash"
Nice tutorial
Waiting for 19th one
Very good sir …Keep uploading Linux tutorial !!!