10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi there,
I would like to understand the purpose of spawning a TTY shell?
Does it mean that it will help to open up a new Windows on the current interactive shell such that when the session gets lost the other won't
Any explanation will be helpful. (3 Replies)
Discussion started by: alvinoo
3 Replies
2. UNIX for Dummies Questions & Answers
Whenever I run manual page on a command I get information about arguments, syntax and so on. However, I wounder if that information is valid only for a certain shell and if yes, then for which one?
In other words, would I have different man outputs for csh, ksh, bash and others?
Thanks (7 Replies)
Discussion started by: rdogadin
7 Replies
3. Shell Programming and Scripting
When trying to get the correct syntax to cron a script that creates a file with the date stamp as its output, sometimes I get these results:
- from the command line, I may encounter an error that leaves me without the usual $ prompt. Am I in a new shell? I try to exit it with 'exit' or :q! and... (1 Reply)
Discussion started by: landog
1 Replies
4. Programming
I use Ubuntu 10.4, and I installed GNUStep, Gorm (a gui builder) and ProjectCenter (the GNU alternative to Xcode) because I want to develop Objective-C apps. I opened the ProjectCenter and I created an application that displays only an empty window. I sourced the GNUstep.sh and I compiled the app. ... (0 Replies)
Discussion started by: mghis
0 Replies
5. UNIX for Dummies Questions & Answers
Guys
I now have a script that's working in a BASH environment, however one line doesn't appear to be working on an embedded device that has a busybox therefore ASH shell. I've googled but there's very little I can find regarding the ASH shell.
In BASH the following line works...
if ] ;... (6 Replies)
Discussion started by: Bashingaway
6 Replies
6. UNIX for Dummies Questions & Answers
hi,
i am aa unix amateur and i am using tsh, csh and bash most of the time.
i have been looking over the net to find a summary of the differences in command syntax for example:
in csh and tsh you do
alias whatday date
while in bash and ksh you do
alias whatday=date
i just want more... (2 Replies)
Discussion started by: hobiwhenuknowme
2 Replies
7. UNIX for Advanced & Expert Users
Hi - I need help. My user crontab is spawning multiple at processes (and multiple mencoder program starts, that exit, then restart, repeatedly), locking up my system.
For example I have this entry in my crontab:
$ sudo crontab -u victoria -e
* * * * * ~/recordings/pvr1
* * * * *... (10 Replies)
Discussion started by: gstuart
10 Replies
8. UNIX for Advanced & Expert Users
We have a program (reader) that reads audio files in a real-time continuous stream from a sender program. If the reader gets weird we want the sender to be able to send one command that will stop the current reader and start a new one that will be able to continue reading in the files. The sender... (9 Replies)
Discussion started by: laforge
9 Replies
9. Shell Programming and Scripting
Hi there,
I have a shell script which I need to run it from two different places on the same server, are there any specific rules I need to apply? What is the best practice to achieve this task.
Regards (5 Replies)
Discussion started by: JimJim
5 Replies
10. Solaris
Hi all,
First time poster here. Great forum.
Im trying to spawn new shells and pass commands to the new shells in a solaris 8 environment utilizing dtterm and its option -e.
I can successfully spawn a window utilizing the following code:
/usr/dt/bin/dtterm -display <ip.address> &
... (4 Replies)
Discussion started by: Rocketman8541
4 Replies