9 More Discussions You Might Find Interesting
1. High Performance Computing
I work for one of my professors and we are trying to run SU2 in parallel on a cluster owned by the university that uses slurm for its workload manager. The problem we are running into is that when we ssh into the cluster and run the command:
parallel_computation.py -f SU2.cfg
on an assigned... (0 Replies)
Discussion started by: devinmgibson
2. Shell Programming and Scripting
I have a data of this format which I am trying to parse in my python script:
Is there a way to get corresponding value of DATA3 of the set containing DATA1 as "UK" using python? I tried dictionary iteration but its failing. (2 Replies)
Discussion started by: ctrld
3. UNIX for Dummies Questions & Answers
I would like to save my output data in two columns. I tried print(x,y) but have two problems:
1. There are ~10000 values for each x and y, but the intermediates are omitted;
2. I'd like to list data in two columns instead of two arrays (BTW, it's fine as I can format it using other... (3 Replies)
Discussion started by: sxiong
4. Shell Programming and Scripting
We are implementing a new tool called URLwatch which is a python utility. Here are the requirements.
1) Run every 10 seconds
2) Execute the python script
3) Output file gets generated, FTP it to a differernt server
I gave no idea how to do this and management needs a demo... (3 Replies)
Discussion started by: jeffs42885
5. UNIX for Dummies Questions & Answers
I am using ftp on command line. The problem is getting bumped off after 15 minutes of no activity.. I have two options: quit ftp and use the command history of my shell, or stay in ftp and use 'open' command, where I can use the command history saved in the ftp program. Either option... (1 Reply)
Discussion started by: Allasso
OS: Solaris 9
ftp stream tcp6 nowait root /usr/sbin/in.ftpd in.ftpd -A -l -d
Found the ftp.log only generate those entries from other servers/hosts.
Can we trace on all ftp entries either from/to the server?
... (6 Replies)
Discussion started by: KhawHL
how to re-login with other user without shutting down the system in solaris 10. And how to change the shell from root user to normal user.
if we type "su -" it logs to super user "#" and how to get back to "$".. (1 Reply)
Discussion started by: newbobby
8. Shell Programming and Scripting
I am loooking for a python/perl script which can login to gmail or any mail accounts and open a browser with the logged in page. I am trying this in a windows environment. I tried many docs available over internet an nothing seems to be working. (4 Replies)
Discussion started by: Tuxidow
9. Shell Programming and Scripting
I'm trying to write a python script that will go to the following website and grab all the data on the page. The page refreshes regularly and the number of flights is different.
What I wanted to do was grab all the data (except for top three row containing... (5 Replies)
Discussion started by: jl487
CHSH(1) User Commands CHSH(1)
chsh - change login shell
chsh [options] [LOGIN]
The chsh command changes the user login shell. This determines the name of the user's initial login command. A normal user may only change
the login shell for her own account; the superuser may change the login shell for any account.
The options which apply to the chsh command are:
Display help message and exit.
-R, --root CHROOT_DIR
Apply changes in the CHROOT_DIR directory and use the configuration files from the CHROOT_DIR directory.
-s, --shell SHELL
The name of the user's new login shell. Setting this field to blank causes the system to select the default login shell.
If the -s option is not selected, chsh operates in an interactive fashion, prompting the user with the current login shell. Enter the new
value to change the shell, or leave the line blank to use the current one. The current shell is displayed between a pair of [ ] marks.
The only restriction placed on the login shell is that the command name must be listed in /etc/shells, unless the invoker is the superuser,
and then any value may be added. An account with a restricted login shell may not change her login shell. For this reason, placing /bin/rsh
in /etc/shells is discouraged since accidentally changing to a restricted shell would prevent the user from ever changing her login shell
back to its original value.
User account information.
List of valid login shells.
Shadow password suite configuration.
chfn(1), login.defs(5), passwd(5).
shadow-utils 4.5 01/25/2018 CHSH(1)