Implements synchronization between R processes (spawned by using the "parallel" package for instance) using file locks. Supports both exclusive and shared locking.
copied from cf-staging / r-flockconda install conda-forge::r-flock
conda install conda-forge/label/cf201901::r-flock
conda install conda-forge/label/cf202003::r-flock
conda install conda-forge/label/gcc7::r-flock