The grep command searches one or more input files for lines
containing a match to a specified pattern. By default, grep prints
the matching lines.
Source: http://www.gnu.org/software/grep/
gzip (1.3.12)
GNU Gzip is a popular data compression program originally
written by Jean-loup Gailly for the GNU project. Mark Adler
wrote the decompression part.
Source: http://www.gnu.org/software/gzip/
inetutils (1.4.2)
Inetutils is a collection of common network programs.
Source: http://www.gnu.org/software/inetutils/
iputils (s20101006)
The iputils package is set of small useful utilities for Linux
networking. It was originally maintained by Alexey Kuznetsov.
Source: http://www.skbuff.net/iputils/
module-init-tools (3.12)
Provides developer documentation for the utilities used by Linux
systems to load and manage kernel modules (commonly
referred to as "drivers").
Source: https://modules.wiki.kernel.org/index.php/Main_Page
ncurses (5.7)
The Ncurses (new curses) library is a free software emulation of
curses in System V Release 4.0, and more.
It uses Terminfo format, supports pads and color and multiple
highlights and forms characters and function-key mapping, and
has all the other SYSV-curses enhancements over BSD Curses.
Source: http://www.gnu.org/software/ncurses/
net-tools (1.6)
The Net-tools?package is a collection of programs for controlling
the network subsystem of the Linux kernel.
Source: http://www.linuxfromscratch.org/blfs/view/6.3/basicnet/n
et-tools.html
procps (ps, top) (3.2.8)
procps is the package that has a bunch of small useful utilities
that give information about processes using the /proc filesystem.
The package includes the programs ps, top, vmstat, w, kill, free,
slabtop, and skill.
Source: http://procps.sourceforge.net/index.html
psmisc (22.13)
This PSmisc package is a set of some small useful utilities that use
the proc filesystem. We're not about changing the world, but
providing the system administrator with some help in common
tasks.
Source: http://psmisc.sourceforge.net/
sed (4.1.5)
sed (stream editor) isn't an interactive text editor. Instead, it is
used to filter text, i.e., it takes text input, performs some
operation (or set of operations) on it, and outputs the modified