Sun King Powered By 'Over-Arching' Desire to Eliminate the Digital Divide (RedNova)
By Stephen Foley 4.30am Scott McNealy retired last year. Now he's busier than ever. Bleary-eyed, he rouses himself from another night in a strange bed, this time in a hotel on the edge of Mumbai, India.
Hi Guys,
I am newbie here and greeting to all guys of unix forum, now I want to learn unix here.
I have query here, we have file where file has 20 line record, now i want display 10 to 15 line row record only, then how it possible. (5 Replies)
Hi gurus,
I have problem with android usb tethering (usb0 interface). I tried two phones HTC Desire C and HTC Desire S. With Desire C everything works as expected, usb0 automatically goes up and gains IP address and tethering is working (output bellow)
HTC Desire C:
Nov 6 23:32:36 HP-PC... (0 Replies)
Hello Unix gurus,
I have a txt file with single columns with n no of rows.like below
COLUMN1
=======
AAA
BBB
CCC
DDD
EEE
FFF
GGG
HHH
.
.
.
NNN. (10 Replies)
I currently have a shell script that creates Oracle databases configured the way we want them here. One part of it allows you to choose which file system to place the database files. This is the command which works.
This produces a list of file systems from which to choose. I have been... (1 Reply)
Discussion started by: sewood
1 Replies
5. Post Here to Contact Site Administrators and Moderators
This post is here because I couldn't think of putting it anywhere else, and also I imagine it will be deleted since we cannot set this sort of a precedent.
However I have to say Perderabo is a UNIX king. I have been a frequent user of these forums for over 2 years (under 2 different names) and... (5 Replies)
ACYCLIC(1) General Commands Manual ACYCLIC(1)NAME
acyclic - make directed graph acyclic
SYNOPSIS
acyclic [ -nv? ] [ -o outfile ] [ file ]
DESCRIPTION
acyclic is a filter that takes a directed graph as input and outputs a copy of the graph with sufficient edges reversed to make the graph
acyclic. The reversed edge inherits all of the attributes of the original edge. The optional file argument specifies where the the input
graph is stored; by default, the program reads from stdin.
OPTIONS
The following options are supported:
-n No output is produced, though the return value will indicate whether the graph is acyclic or not.
-v Print information about whether the file is acyclic, has a cycle or is undirected.
-o outfile
causes the output to be written to the specified file; by default, output is written to stdout.
-? option causes the program to print usage information.
RETURN CODES
acyclic returns 0 if the graph is acyclic; 1 if the graph has a cycle; 2 if the graph is undirected; and 255 if there are any errors.
BUGS
If the graph is strict and there is a cycle of length 2, the attributes of the reversed edge are lost.
Some edge attributes are non-symmetric, referring to either the head or tail node. At present, there is no mechanism or convention for cor-
rectly switching or renaming these.
AUTHORS
Stephen C. North <north@research.att.com>
Emden R. Gansner <erg@research.att.com>
SEE ALSO gc(1), dot(1), gvpr(1), gvcolor(1), ccomps(1), sccmap(1), tred(1), libgraph(3)
21 March 2001 ACYCLIC(1)
