在命令行中一起执行两个命令

Question

I followed previous threads:

I want to execute shell file and write into text parallel. Content should be written first in text file and the shell file should be executed.

# input.txt < "I love cat, she is nice" && ./test.sh
bash: I love cat, she is nice: No such file or directory

Another try:

# ./test.sh && input.txt < "I love cat, she is nice"
batch processes ..
bash: I love cat, she is nice: No such file or directory

What is the correct way?

Answer 1

echo "I love cat, she is nice" > input.txt && ./test.sh

Answer 2

I think you mean this - you want a script to create a script and then run it:

echo "echo hello" > go.sh && chmod +x go.sh && ./go.sh
hello

Answer 3

为什么不跟随？

echo "I love cat, she is nice" > input.txt; ./test.sh