10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Okay so I am having trouble understand what the computer will do with a code like this
if ; then
echo
echo "Found the file"
blah blah blah
for i in `blah blah blah` ; do
... (2 Replies)
Discussion started by: shade917
2 Replies
2. Shell Programming and Scripting
...when the lines use both a colon and commas to separate the parts you want read as information.
The first version of this script used cut and other non-Bash-builtins, frequently, which made it nice and zippy with little more than average processor load in GNOME Terminal but, predictably, slow... (2 Replies)
Discussion started by: SilversleevesX
2 Replies
3. Shell Programming and Scripting
Greetings.
cat $name$telephonenumber >> telephonebook.txtI would like to break cat with the command 'break'. Pretty hard to understand huh? So to clarify it:
echo "If you want to stop adding datas to your telephonebook please type 'break'
if #this part is probably not good
then
echo... (2 Replies)
Discussion started by: buddhist
2 Replies
4. Shell Programming and Scripting
I am wondering how can I take a variable that may have multiple items of data and to use each one indenpendently.
For example lets say that....
data=/lcl/apps/trm, /lcl/apps/wwe, /prd/sse/qwe, /lcl/ppe/eer
Now I would like to be able to process each item found within the data string. As... (5 Replies)
Discussion started by: LRoberts
5 Replies
5. Shell Programming and Scripting
Hi,
i have a file say samp.s which has
123 a b c d
123 e f g h
123 i j k l
123 m n o p
234 a b c d
234 e f g h
234 i j k l
the first 3 characters in each line are considered the key values
i have one more file temp.txt which has
123
234
i want to have a page break in... (5 Replies)
Discussion started by: Sheema
5 Replies
6. Shell Programming and Scripting
I have this script lines
#!/usr/bin/bash
my_path=`dirname $0`
I_table=$1
echo $I_table
in I_table entry going is ccc_con,cc_gui
I want to break content of I_table in S_Table and T_table on basis of comma as separtor (2 Replies)
Discussion started by: scorp_rahul23
2 Replies
7. Shell Programming and Scripting
have a query on this break. I am using a program where I am using a while loop to execute it. It will get into a file take the first file and then ping it and if the ip is reachable then it will mail. Now what happens is that when i ping the ip it does nopt come out of the loop and it says "reply... (11 Replies)
Discussion started by: venkidhadha
11 Replies
8. Solaris
Does anyone know how to send break on a Blade 100?
I'm using a serial cable on my laptop and I can see the system boot up just fine, but I want to send break so i can have it boot from cdrom instead of disk. (3 Replies)
Discussion started by: em23
3 Replies
9. Shell Programming and Scripting
is it possible? because i still need to keep on reading even though i don't want to read that particular line (7 Replies)
Discussion started by: finalight
7 Replies
10. Shell Programming and Scripting
hi All,
Have a doubt in ksh..Am not familiar with arrays but i have tried out a script..
plzzzzz correct me with the script
My i/p File is:
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(PROTOCOL = TCP)
(Host = 192.168.2.2)
(Port = 1525)
)
)
(CONNECT_DATA = (SID = TESTDB1)
)
)
... (7 Replies)
Discussion started by: aajan
7 Replies
CHSH(1) User Commands CHSH(1)
NAME
chsh - change your login shell
SYNOPSIS
chsh [-s shell] [-l] [-u] [-v] [username]
DESCRIPTION
chsh is used to change your login shell. If a shell is not given on the command line, chsh prompts for one.
chsh is used to change local entries only. Use ypchsh, lchsh or any other implementation for non-local entries.
OPTIONS
-s, --shell shell
Specify your login shell.
-l, --list-shells
Print the list of shells listed in /etc/shells and exit.
-u, --help
Print a usage message and exit.
-v, --version
Print version information and exit.
VALID SHELLS
chsh will accept the full pathname of any executable file on the system. However, it will issue a warning if the shell is not listed in
the /etc/shells file. On the other hand, it can also be configured such that it will only accept shells listed in this file, unless you
are root.
EXIT STATUS
Returns 0 if operation was successful, 1 if operation failed or command syntax was not valid.
SEE ALSO
login(1), passwd(5), shells(5)
AUTHOR
Salvatore Valente <svalente@mit.edu>
AVAILABILITY
The chsh command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
util-linux July 2009 CHSH(1)