has_command: Test if an external executable is available
In gschofl/ncbi: Retrieve data from NCBI.
Description
Uses Sys.which internally, so it should
work on Windows and Unix.alikes.
Usage
1
has_command(cmd, msg = "")
Arguments
cmd
The exececutable to test for.
msg
Additional message if the test fails.
gschofl/ncbi documentation built on May 17, 2019, 8:53 a.m.
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Description
Uses Sys.which internally, so it should
work on Windows and Unix.alikes.
Usage
1 | has_command(cmd, msg = "")
|
Arguments
cmd |
The exececutable to test for. |
msg |
Additional message if the test fails. |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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