The tag has no wiki summary.

learn more… | top users | synonyms

4
votes
2answers
4k views

Using powershell call native command-line app and capture STDERR

I'm using a port of a cygwin tool on Windows which writes normal status messages to STRERR. This produces ugly output when run from PowerShell: PS> dos2unix.exe -n StartApp.sh StartApp_fixed.sh ...
3
votes
6answers
1k views

Linux less behavior and stderr

I'm watching the output of my complicated command with less, problem is the stderr gets lost. stderr lines normally get listed inbetween stdout lines inside less. I would like them to be printed to ...
2
votes
1answer
182 views

What happens if dd encounters errors while output of dd is being piped to gzip?

Suppose that dd if=/dev/sda bs=100M | gzip -c > somefile.img.gz is done. If errors occur in dd, do I get to see error messages in terminal, or do they get ignored? Also, suppose that dd ...