package get_line

  1. Overview
  2. Docs
Robustly select lines from file; can replace the head and tail shell commands and do even more

Install

Dune Dependency

Authors

Maintainers

Sources

v6.0.0.tar.gz
sha256=6488e97df8e889b70e6fd2e8cb957fa7d2b7735cc15d0079b5bc4a83206042f4
md5=875e25f8314a6c377df1ff8c98ed9e6b

Description

usage: get_line {--range|-r} {+n|-n|i|i..j|i:j|i,j[,...]} [-i FILE] [--rand] [-v] (1 <= i [<= j] <= N; N = nb. lines in FILE) -v invert the selection of lines (like 'grep -v') --rand randomize selected lines before writing them out --NxCV several folds cross validation: cut input file into N partitions then create N traininig files and N test files (all other get_line options will be ignored) -i where to read lines from (default=stdin) -o where to write lines to (default=stdout) --range {+n|-n|i|i..j|i,j[,...]}: line selection policy; (+n => top n lines; -n => last n lines; n => only line n; i..j => lines i to j; i:j => top i lines and last j lines; i,j[,...] => only lines i,j, ... -r alias for --range -help Display this list of options --help Display this list of options

Published: 23 Jan 2019

README

get_line

output a single line or a range of lines from a given file

Dependencies (2)

  1. batteries >= "2.6.0"
  2. dune < "2.0"

Dev Dependencies

None

Used by (1)

  1. hts_shrink

Conflicts

None

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