10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Gents,
Please can you help me with this.
When column 49 == 2
Before
X 4714 14710 69445.00 19257.001 1218 12271 69596.00 19460.00 19478.001
X 4714 14710 69445.00 19257.001 1228 12292 69596.00 19480.00 19480.001
After
X 4714 14710 69445.00 19257.001 1218... (1 Reply)
Discussion started by: jiam912
1 Replies
2. Shell Programming and Scripting
Hello Guys
I have a script working fine on csh, but I would like to change it to bash, how I should change this command to be able to work as bash script. :wall:
if ( $fsw > "0" ) then
foreach swath ( `awk 'BEGIN {for (i='$fsw';i<='$lsw';i++) printf ("%s\n", i) }'` )
## work to be done... (2 Replies)
Discussion started by: jiam912
2 Replies
3. Shell Programming and Scripting
#!/bin/sh
# $Header: hot_database_backup.sh,v 1.2 2002/08/06 23:51:42 $
#
#bcpyrght
#***************************************************************************
#* $VRTScprght: Copyright 1993 - 2007 Symantec Corporation, All Rights Reserved $ *... (2 Replies)
Discussion started by: apade
2 Replies
4. Shell Programming and Scripting
Hi all,
I need a script to do some date/time conversion. It should take as an input a particular time. It should then generates a series of offsets, in both hour:minute form and number of milliseconds elapsed.
For 03:00, for example, it should give back 04:02:07 (3727000ms*) 05:04:14... (2 Replies)
Discussion started by: emdan
2 Replies
5. Shell Programming and Scripting
Hi,
Can anyone give me a script to convert csh to bash? or any key points which can help me to do so as i am new to it. (3 Replies)
Discussion started by: vineet.dhingra
3 Replies
6. Shell Programming and Scripting
Hi
how to execute a bash script in csh shell?
Thanks (3 Replies)
Discussion started by: rubinovito
3 Replies
7. Shell Programming and Scripting
I am trying to call this python script
tdarwin.py -nxz=23x35
and should take the -nxz and take the values 23 and 35 to two variables. But am getting the error "option -n not recognized"
long_opts=
try:
optlist, args = getopt.getopt(sys.argv, "", long_opts)
... (2 Replies)
Discussion started by: kristinu
2 Replies
8. Shell Programming and Scripting
Hi,
I have a csh:
set NODES = `cat $HOST_FILE`
set NODELIST = $TMPDIR/namd2.nodelist
echo group main >! $NODELIST
foreach node ( $NODES )
echo host $node >> $NODELIST
end
@ NUMPROCS = 2 * $#NODES
I am very frustrated to translate it to bash:
NODES = `cat... (3 Replies)
Discussion started by: rockytodd
3 Replies
9. Shell Programming and Scripting
hi,
i have a script that runs on bash and would like to run it on a machine that has csh and bash. the default setting on that machine is csh. i dont want to change my code to run it with a csh shell. is there any way i can run the script (written in bash) on this machine? in other words is there... (3 Replies)
Discussion started by: npatwardhan
3 Replies
10. Shell Programming and Scripting
Hi,
I'm a beginner in scripting and I recently wrote a bash script that would've worked fine until I realized it needed to be written in csh. Could someone please show me how to correctly change the syntax from bash to csh in this script? Any help will be greatly appreciated. I can provide more... (4 Replies)
Discussion started by: Kweekwom
4 Replies
RBASH(1) General Commands Manual RBASH(1)
NAME
rbash - restricted bash, see bash(1)
RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO
bash(1)
GNU Bash-4.0 2004 Apr 20 RBASH(1)
02-18-2014
