4 сент. 2013 г. · You're using zsh's &> operator, which redirects stderr and stdout. ... How to redirect and append both standard output and standard error ...

19 сент. 2019 г. · It doesn't work: It's showing both stdout and stderr together. If I remove the pipe, it works as expected, only showing stderr.

5 сент. 2022 г. · In a Bourne-family shell such as zsh, you redirect stderr by redirecting file descriptor 2 (as opposed to 1 for stdout, which is the default for output- ...

21 февр. 2014 г. · First we redirect back to that file descriptor: exec >&0 2>&1 And now the log file can be safely closed: exec {logfd}>&- Ideal for scripts.

25 нояб. 2019 г. · Typically, you would redirect output for a command group, rather than redirecting and restoring output for the shell itself.

12 дек. 2008 г. · Use "tee" to redirect to a file and the screen. Depending on the shell you use, you first have to redirect stderr to stdout using

29 июл. 2015 г. · In Zsh, I know you can do command &> file.txt to pipe all file descriptors to file.txt (rather than having to do each file descriptor individually like command ...

27 февр. 2022 г. · I want to log the output (stdout & stderr) of my non-interactive zsh shell scripts to both stdout and a log file, and to configure that capability from within ...

2 окт. 2017 г. · Standard error is file descriptor 2, if you are actually running a command you expect to produce output to standard error.

26 окт. 2011 г. · Any file descriptor can be redirected to a file or to another file descriptor using the operator >. You can instead use the operator >> to appends to a file.