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fix ifs option in the tutorial

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Gokcehan 2016-08-25 02:01:50 +03:00
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commit bc41ed7469
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doc/tutorial.md
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@ -85,7 +85,7 @@ Since these are one liners, we can drop `{{` and `}}`.
cmd trash $IFS=':'; mv --backup=numbered $fx $HOME/.trash cmd trash $IFS=':'; mv --backup=numbered $fx $HOME/.trash
Finally note that we set `IFS` variable accordingly in the command. Finally note that we set `IFS` variable accordingly in the command.
Instead we could use the `ifs` option to set it for all commands (e.g. `set ifs :`). Instead we could use the `ifs` option to set it for all commands (e.g. `set ifs ':'`).
This could be especially useful for interactive use (e.g. `rm $fs` would simply work). This could be especially useful for interactive use (e.g. `rm $fs` would simply work).
This option is not set by default as things may behave unexpectedly at other places. This option is not set by default as things may behave unexpectedly at other places.