Get free disk space under unix with df command : Utilities « File Directory « Ruby

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Ruby » File Directory » Utilities   Get free disk space under unix with df command def freespace(device=".")   lines = %x(df -k #{device}).split("\n")   n = lines.last.split[1].to_i * 1024 end puts freespace("/tmp")       Related examples in the same category 1.  delete a folder recursively 2.  Find files 3.  Delete with condition 4.  Get free disk space under windows with dir command 5.  Call system function to delete a folder 6.  Showing Line Numbers 7.  Delete folder older than a certain time 8.  Parse line: value|value 9.  Change a | delimited file

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