Post History
Bash, 20 18 bytes Saved two bytes by removing the quotes; the code works well without them. echo Hello, `cat`! Try it online!
Answer
#2: Post edited
by
celtschk
·
2022-07-03T19:33:42Z (over 2 years ago)
Saved two bytes
# [Bash], 20 bytes- <!-- language-all: lang-bash -->
echo "Hello, `cat`!"[Try it online!][TIO-kt5fl30o]- [Bash]: https://www.gnu.org/software/bash/
[TIO-kt5fl30o]: https://tio.run/##S0oszvj/PzU5I19BySM1JydfRyEhObEkQVHp/3/fxKJsAA "Bash – Try It Online"
- # [Bash], <s>20</s> 18 bytes
- Saved two bytes by removing the quotes; the code works well without them.
- <!-- language-all: lang-bash -->
- echo Hello, `cat`!
- [Try it online!][TIO-l55plbcc]
- [Bash]: https://www.gnu.org/software/bash/
- [TIO-l55plbcc]: https://tio.run/##S0oszvj/PzU5I1/BIzUnJ19HISE5sSRB8f9/38SibAA "Bash – Try It Online"
#1: Initial revision
by
celtschk
·
2021-09-04T06:55:08Z (about 3 years ago)
# [Bash], 20 bytes
<!-- language-all: lang-bash -->
echo "Hello, `cat`!"
[Try it online!][TIO-kt5fl30o]
[Bash]: https://www.gnu.org/software/bash/
[TIO-kt5fl30o]: https://tio.run/##S0oszvj/PzU5I19BySM1JydfRyEhObEkQVHp/3/fxKJsAA "Bash – Try It Online"