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Re: I want to contribute and chose right project for graduate thesis
From: |
Emanuel Berg |
Subject: |
Re: I want to contribute and chose right project for graduate thesis |
Date: |
Sat, 22 Jul 2017 00:17:14 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
Tomas Nordin wrote:
> cut is a program for getting selected
> delimited fields from a file. Some people
> over the years has requested the possibility
> for the program to respect the order of the
> fields specified (cut will maintain the order
> of fields in the file).
cut(1) is a small shell utility, part of the
indispensible Unix (or GNU) tool chain. It is
located in the coreutils package, assuming
a Debian system or fork.
cut is used for simple but effective parsings
of command outputs, for example this one
#! /bin/zsh
key () {
local key=$1
ascii -t $key | head -n 1 | tr -s " " | cut -d" " -f 2
}
You can get the source with
$ apt-get source coreutils
The cut source will then be in the src/ dir, in
the file cut.c .
cut.c is 832 lines of very good-looking C,
which isn't always the case if someone was
under that illusion.
--
underground experts united
http://user.it.uu.se/~embe8573
- Re: I want to contribute and chose right project for graduate thesis, (continued)
- Re: I want to contribute and chose right project for graduate thesis, Emanuel Berg, 2017/07/22
- Re: I want to contribute and chose right project for graduate thesis, Ken Goldman, 2017/07/27
- Re: I want to contribute and chose right project for graduate thesis, Emanuel Berg, 2017/07/27
- Re: I want to contribute and chose right project for graduate thesis, Marcin Borkowski, 2017/07/28
- RE: I want to contribute and chose right project for graduate thesis, Drew Adams, 2017/07/28
- Re: I want to contribute and chose right project for graduate thesis, Emanuel Berg, 2017/07/28
- Re: I want to contribute and chose right project for graduate thesis, Emanuel Berg, 2017/07/28
Re: I want to contribute and chose right project for graduate thesis, Kevin Buchs, 2017/07/21
Re: I want to contribute and chose right project for graduate thesis, Tomas Nordin, 2017/07/21
Re: I want to contribute and chose right project for graduate thesis, Richard Melville, 2017/07/22