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Commands by cb0

Commands by cb0 from sorted by
Terminal - Commands by cb0 - 1 results
any_script.sh < <(some command)
2010-02-21 18:44:33
User: cb0
Tags: bash
9

Sometimes you have a script that needs and inputfile for execution. If you don't want to create one because it may contain only one line you can use the `

mysql -uuser -ppass dbname < <(echo "SELECT * FROM database;")

This can be very usefull when working with mysql as I showed in the example code above. This will create a temporary file that is used to execute mysql and for example select all entrys from a specific database.