I'd copy your new /etc/default/login to at least one other test host first - ensure that the new changes will allow you to continue to maintain the host. This can be troublesome if you are unable to login to the host after you've pushed it out to all 50...
Code:
for host in `cat hostlist`; do ssh $host cp -p /etc/default/login /etc/default/login.original; scp /path_to_source/login $host:/etc/default/login; done
hi i would like to know whether i can delete a part of a file in C
for eg. if my file contained
1234567890
and i want to delete
456
so that it becomes
1237890
is there a way i can do this.
well, one way i can achieve this is by creating a new file, copy whatever i want, then... (2 Replies)
Hi,
I have been doing files editing (using "vi") to change the period (e.g. 0902 to 0903) for 100 files each week as shown in the example below. I would like to have a script to solve this manual files editing. Please advice.
Example:
Change from:
... (2 Replies)
okay i'm going to try to say this uber-simple:
I use dropbox (file-sync service). in order for dropbox sync files, they must be its children eg. somewhere under /home/jzacsh/Dropbox].
I want to now use it to keep my development files in sync across my machines:
easy: just move my dev. files... (2 Replies)
Is there any command which I can apply from the command line to find and replace a particular text say "00:00:00:00" with "00" from all the files( where ever this text exists) of the current directory? (17 Replies)
Hi All,
I have a folder that contains 100's of files and each file have a similar content like the following format:
((STBJa:200.0,((STBTz:200.0,(STSwe:200.0,(STDUw:200.0,(ST4Bu:200.0,STL2b:200.0):127.0):86.0):80.0):120.0,
STAHr:200.0):134.0):200.0,STuNg:200.0);What I need is to do is add "#1"... (2 Replies)
Hey everybody, I have a script for making a string substitution in a file. I am trying to modify it in order to make the same modifcation to multiples files. here is what I have so far.
#!/bin/csh
set p1="$1"
shift
set p2="$1"
shift
foreach x ($*)
if ( { grep -w -c "$p1" $x } ) then
mv... (7 Replies)
Okay this will probably have multiple parts to it but I don't really want to trouble you guys with more help because I'm a total noob so I can just do the first part by hand (it's just editing a few hundred lines of text in a file; I have to do the same thing on each line and I'm sure there's a... (2 Replies)
hello,
i have a problem.
suppose
file.txt
i want to add lines over those lines in a file if it starts and ends with how and "?" respectively.
i want output like
output
file.txt
thanks (4 Replies)
#!/bin/bash
#
name=$1
type=$2
number=1
for file in ./**
do
if
then
filenumber=00$number
elif
then
filenumber=0$number
fi
tempname="$name""$filenumber"."$type"
if (4 Replies)
This is a smallpart of my input file.I want to change the ID values of entries having CMW as an entry.
Cont_1.266 . CMW 2958 3269 . - 0 PARENT=t:UM06506T0;ID=UM06506P0;rank=6
Cont_1.266 . CMW 3394 3505 . - 0 ... (3 Replies)
Discussion started by: sasdf
3 Replies
LEARN ABOUT OSF1
slhosts
slhosts(4) Kernel Interfaces Manual slhosts(4)NAME
slhosts - File containing information on how to configure SLIP links
DESCRIPTION
The slhosts file is the file that contains information for configuring SLIP links. If the system is configured to answer calls, the fol-
lowing events occur: A getty process prompts for a login name. If the login name matches a SLIP user entry in the /etc/passwd file, the
startslip is run as the login shell. The startslip program reads for the slhosts file for an entry matching the current login name. If a
matching entry is found, the line is configured as a SLIP link, using the information in the entry.
Each entry in the slhosts file has the following syntax: login_name remote_slip_ip local_slip_ip netmask option
In this syntax: Specifies the login name of remote dial-up host. It is used to match the entry in this file. Specifies the SLIP host name
or address of remote dial-up host. Specifies the SLIP host name or address of local host. Specifies the netmask to be used for the SLIP
link. Specifies a runtime option. Specify debug for logging debug messages in the syslog daemon.log file.
Comments are indicated by the comment character (#) and continue to the end of the line.
Note that the slhosts file is a Context-Dependent Symbolic Link (CDSL) and must be maintained as such. See the System Administration man-
ual for more information.
FILES
Path name for the slhosts file.
RELATED INFORMATION
Commands: startslip(8)
Network Administration delim off
slhosts(4)