Bash shells communication Post: 302355001

9 More Discussions You Might Find Interesting

1. BSD

BSD, Bash and Shells?

When I use Mac OS X's Terminal the UI is some what easier than that of Linux... I this just a shell or something because using Bash is a pain in RH's Linux 9. It's so sensitive about case etc. ??? In that way what is the shell that OS X uses as it's default Bash is on OS X (OK Duh) and...

2. Answers to Frequently Asked Questions

Difference between ksh,bash and different shells.

Hello Everyone, Can someone please tell me the key difference between the different shells availabe i.e. ksh,bash,(i don't know the others ones. :confused:

3. HP-UX

Communication Failures

HI ALL, I have been trying to install a particular software using remote linux server. some thing like this: rsh <host ID> /usr/sbin/swinstall -x autoreboot=true -s /tmp/<software> <Product name>. The problem is whenever I try to install the product through a shell script the installation...

4. AIX

communication problems

hello i'v two aix servers 4.3. last night the goes down becuse electrical f problems. when the servers comes up i've notice that file /unix is gone. i've fix it and the problem fixed. after few hours the same crash becuse elctrical problems. file /unix is there , but now i've a...

5. Cybersecurity

Communication over firewall

Hey GUys, Once again I run in to problem and I am here for ur help. I have two sun(solaris) box on company LAN. One Unix Box is behind the firewall and the other one is Outside the firewall. The thing i need to do is remote display a graphic on Unix box outside the firewall to the Unixbox...

6. UNIX for Dummies Questions & Answers

Interprocess Communication

Hiya Everybody just joined, Not sure if this is the right section:o I require abit of an assistance with IPC! I know there are different types of IPC porcesses like signals, semaphores, mutexes, shared memory, message queues, pipes and sockets. Now say a system has a number of...

7. Shell Programming and Scripting

Interacting with two BASH shells

Hi. I'm working with two BASH shells in order to perform two tasks. For simplicity, suppose that at Shell #1 I'm executing this program: sleep 100 whose PID is 263. Meanwhile Shell #2 is waiting for its termination to follow with a second one. I tried with: wait 263 # Script for second...

8. UNIX for Dummies Questions & Answers

Differences in BASH and ASH shells regarding if command?

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 ] ;...

9. Shell Programming and Scripting

How to call exeute multiple bash shells from one master shell?

I have few bash shells, which i want to run sequentially, how to create a shell file, and execute/call one after other shell file. I am very new to shell programming. Bult some and running individually and also with crontab scheduler. never had a shell calling other shells, kindly would like...

LEARN ABOUT MOJAVE

platform::shell

platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME

       platform::shell - System identification support code and utilities

SYNOPSIS

       package require platform::shell ?1.1.4?

       platform::shell::generic shell
       platform::shell::identify shell
       platform::shell::platform shell
_________________________________________________________________

DESCRIPTION

       The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell.

       This  package  allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only
       requirement is that the other shell (identified by its path), is actually executable on the current machine.

       While for most platform this means that the architecture of the interrogated shell is identical to the architecture of  the  running  shell
       this  is  not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run
       32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers.

       For applications like a code repository it is important to identify the architecture of the shell which will  actually  run  the  installed
       packages, versus the architecture of the shell running the repository software.

COMMANDS

       platform::shell::identify shell
	      This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::generic shell
	      This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::platform shell
	      This command returns the contents of tcl_platform(platform) for the specified Tcl shell.

KEYWORDS

       operating system, cpu architecture, platform, architecture

platform::shell 						       1.1.4							platform::shell(n)