tldr/pages/linux/eval.md

12 lines
217 B
Markdown
Raw Normal View History

2017-12-05 06:23:13 +03:00
# eval
> Execute arguments as a single command in the current shell and return its result.
- Call `echo` with the "foo" argument:
`eval "{{echo foo}}"`
- Set a variable in the current shell:
`eval "{{foo=bar}}"`