b-long b-long
b-long
/ has_external_connection.sh
Created
October 15, 2015 23:47
— forked from jimhester/has_external_connection.sh
Bash function to detect if an R command uses an external connection of anykind. Designed to be used with R CMD check
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| #!/bin/bash | |
| # Bash function to detect if an R command uses an external connection of | |
| # any kind. Designed to be used with R CMD check | |
| function has_external_connection { | |
| DIR=$(mktemp -d) | |
| # Use a local repository so we don't have to make an external connection for | |
| # `available.packages()` | |
| mkdir -p $DIR/src/contrib |