Install only missing packages - Githubissues

christophergandrud / repmis

Miscellaneous tools for reproducible research with R.

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Install only missing packages #2

Open christophergandrud opened 11 years ago

christophergandrud commented 11 years ago

Add ability to install only missing packages.

See : http://stackoverflow.com/questions/2169118/installing-all-cran-packages-that-are-not-already-installed