I have another question. I have access to the books listed below, however I know that not all of them are the lates and greatest and some are over 10 years old. So the question is are most of these books still a good idea to read. Or should I try and pick up the latest and greatest editions?
... (5 Replies)
Hey all, I have a directory (own by user: b; group: grpB) which I want a user (user: a; group: grpA) to be able to read and execute from, I wonder if I should add user a to this particular directory's ACL or that I would add group grpB to user a's subgroup?
I would like to know the difference... (3 Replies)
Hi,
I'm very new and dumb in linux. What I do is: I use putty to connect to the linux server.
I use auth.komtels.ru as a connection line
root and oP04Koh0 as a password
port 6262, and SSH protocol
now I need to get the list of the files, how could I do it? (1 Reply)
HI ALL,
Thanks for helping me with my last post. :b:
I have one more doubt, i want to parse a set of data. which is consisting of some values that occured in particular period of time.
And when i parse down if there is a missing time period then it should show the two rows between which the... (3 Replies)
Hi ,
Could you please give me the commands for the following.
1.list users who have direct access to solaris database at os-level
2.list users who have administrative access at os-level in solaris
Please also let me know how to figure out these specific users i need from a... (6 Replies)
EDIT : This is for perl
@data2 = grep(/$data/, @list_now);
This gives me @data2 as
Printing data2 11 testzone1 running /zones/testzone1 ***-*****-****-*****-***** native shared
But I really cant access data2 by its individual elements.
$data2 is the entire list, while $data,2,3...... (1 Reply)
1. The problem statement, all variables and given/known data:
Write a parser for a web server access log that will provide the statistics outlined below. Remember to format your output in a neat form. You may complete this assignment with one Awk script or a shell script using a combination of... (6 Replies)
I have a list of files with the same name, but they have a different date stamp in the name. I can find the first file, but I need to find the second file. I am using this information to create a variable I use later. Here is a example of how I find the first file.
"ls -mr... (11 Replies)
Hello all gurus,
I have a long list of rules as below:
20 name:abc addr:203.45.247.247/255.255.255.255 WDW-THRESH:12 BW-OUT:10000000bps BW-IN:15000000bps STATSDEVICE:test247 STATS:Enabled (4447794/0) <IN OUT>
25 name:xyz160 addr:203.45.233.160/255.255.255.224 STATSDEVICE:test160... (3 Replies)
Discussion started by: sb245
3 Replies
LEARN ABOUT FREEBSD
lessecho
LESSECHO(1) General Commands Manual LESSECHO(1)NAME
lessecho - expand metacharacters
SYNOPSIS
lessecho [-ox] [-cx] [-pn] [-dn] [-mx] [-nn] [-ex] [-a] file ...
DESCRIPTION
lessecho is a program that simply echos its arguments on standard output. But any metacharacter in the output is preceded by an "escape"
character, which by default is a backslash.
OPTIONS
A summary of options is included below.
-ex Specifies "x", rather than backslash, to be the escape char for metachars. If x is "-", no escape char is used and arguments con-
taining metachars are surrounded by quotes instead.
-ox Specifies "x", rather than double-quote, to be the open quote character, which is used if the -e- option is specified.
-cx Specifies "x" to be the close quote character.
-pn Specifies "n" to be the open quote character, as an integer.
-dn Specifies "n" to be the close quote character, as an integer.
-mx Specifies "x" to be a metachar. By default, no characters are considered metachars.
-nn Specifies "n" to be a metachar, as an integer.
-fn Specifies "n" to be the escape char for metachars, as an integer.
-a Specifies that all arguments are to be quoted. The default is that only arguments containing metacharacters are quoted
SEE ALSO less(1)AUTHOR
This manual page was written by Thomas Schoepf <schoepf@debian.org>, for the Debian GNU/Linux system (but may be used by others).
Send bug reports or comments to bug-less@gnu.org.
Version 458: 04 Apr 2013 LESSECHO(1)