我想将 git 命令的 output 保存到 bash 脚本中的变量

Question

The way I use var=$(git push origin main) I tried git push origin main > tmp.txt

and still do the output to the terminal I don't want it to begin output and also I want to store it onto the variable, but the variable is empty

Answer 1

Git prints some of its output to stderr , the standard error stream. If you want to capture it in a variable you need to redirect the standard error stream to the standard output stream: var=$(git push origin main 2>&1) .