nelem: Size of line
In privefl/mmapcharr: Memory-Map Character Files

Number of elements of each line of a file.

1	nelem(file)

file

Path to file.

The number of elements of each line of a file.

1
2
3

tmpfile <- tempfile()
write(1:10, tmpfile, ncolumns = 2)
nline(tmpfile)

privefl/mmapcharr documentation built on May 30, 2019, 2:28 p.m.

privefl/mmapcharr index

README.md

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