Stdout is the standard output stream is the default destination of regular output for applications.

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12
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2answers
5k views

Pipe gunzip and mysql to gunzip a dump and import it

I have a .gz sql dump file (example: foo.sql.gz) that i want import in my database with the classic mysql command. gunzip -c foo.sql.gz > foo.sql mysql -uroot -ppassword foo < foo.sql foo is ...
4
votes
2answers
3k views

Redirect 7-Zip's command-line output to /dev/null on Windows when extracting a .7z file

I have a command such as "C:\Program Files\7-zip\7z.exe" x foo.7z -y which will extract (with full paths) to the current directory. What it does that I don't want, though, is to spool out the ...
2
votes
1answer
156 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 ...