The syntax for "while" is quite different in "C" shell and Bourne shell. Thus a script can work in one shell and not another.
This script works on "csh" but fails in any Bourne shell. The Bourne versions we suggested in your previous thread all fail in "C" shell with syntax errors in the "while" statement.
Tried with "csh" (I don't have "tcsh" handy).
Hi,
I am trying to execute the below shell script: script name(ss1).
ss1 was given permission - 744 before executing.
name: ss1
#ss1
#usage:ss1
ls
who
pwd
:wq
I tried to execute $ss1 (Enter)
Its not executing.... It says that ss1 is not found:
echo $SHELL. The o/put i got is... (5 Replies)
I am trying to run a shell script using the ./<ScriptName> command, but the server returns an error bash: ./Script1.sh: Permission denied
What variable do I need to set to avoid this? (4 Replies)
I need to execute a shell script kept in unix machine from windows. User id, password area available.
For eg.
There's a shell script wich moves all the logs kept in my home directory to a directory named LOGS.
Now i need to get this done through windows; either using a batch file, or java... (4 Replies)
hi
Could some one let me know what is the diffrence in executing a shell script as below
$sh script.sh (this is executed in a subshell)
$./script.sh(this is executed in the current shell)
$script.sh(this is executed in a subshell)
where script.sh is the name of the shell script.
... (1 Reply)
Hello,
I created a sql file to create a Procedure, and it was successfully created.
I created a sql file to execute the procedure, and it did without any errors, but i dont see the data been updated.
The Execute procedure.sql script is:
BEGIN
set serveroutput on size 1000000
execute... (5 Replies)
Hello everyone. I am new to shell scripting and i am required to create a shell script, the purpose of which i will explain below.
I am on a solaris server btw.
Before delving into the requirements, i will give youse an overview of what is currently in place and its purpose.
... (2 Replies)
Platform : Solaris 10, RHEL 5.4, OEL 6
I've noticed that some of my colleagues execute scripts by typing sh before the script name
sh myscript.shI always execute a script by typing the script name and typing enter provided PATH variable has . (current directory) in it
myscript.sh (and... (1 Reply)
Hi All,
I wanted to know why we use the '-f' option while executing script.
in my case...
abcd.sh -f any_evts 02 2014
abcd = Scriptname
-f = dont know
any_evts = Some file or string
02= month
2014 = year
So in above pleas ehelp to understand here -f and other arguement like... (1 Reply)
Discussion started by: ajju
1 Replies
LEARN ABOUT PHP
resize
RESIZE(1) General Commands Manual RESIZE(1)NAME
resize - set environment and terminal settings to current xterm window size
SYNOPSIS
resize [ -u | -c ] [ -s [ row col ] ]
DESCRIPTION
Resize prints a shell command for setting the appropriate environment variables to indicate the current size of xterm window from which the
command is run. For this output to take effect, resize must either be evaluated as part of the command line (usually done with a shell
alias or function) or else redirected to a file which can then be read in. From the C shell (usually known as /bin/csh), the following
alias could be defined in the user's .cshrc:
% alias rs 'set noglob; eval `resize`'
After resizing the window, the user would type:
% rs
Users of versions of the Bourne shell (usually known as /bin/sh) that don't have command functions will need to send the output to a tempo-
rary file and then read it back in with the "." command:
$ resize > /tmp/out
$ . /tmp/out
Resize determines the user's current shell by first checking if $SHELL is set, and using that. Otherwise it determines the user's shell by
looking in the password file. Generally Bourne-shell variants (including ksh) do not modify $SHELL, so it is possible for resize to be
confused if one runs resize from a Bourne shell spawned from a C shell.
OPTIONS
The following options may be used with resize:
-u This option indicates that Bourne shell commands should be generated even if the user's current shell isn't /bin/sh.
-c This option indicates that C shell commands should be generated even if the user's current shell isn't /bin/csh.
-s [rows columns]
This option indicates that Sun console escape sequences will be used instead of the VT100-style xterm escape codes. If rows and
columns are given, resize will ask the xterm to resize itself. However, the window manager may choose to disallow the change.
Note that the Sun console escape sequences are recognized by XFree86 xterm and by dtterm. The resize program may be installed as sunsize,
which causes makes it assume the -s option.
The rows and columns arguments must appear last; though they are normally associated with the -s option, they are parsed separately.
FILES
/etc/termcap for the base termcap entry to modify.
~/.cshrc user's alias for the command.
ENVIRONMENT
TERM set to "xterm" if not already set.
TERMCAP variable set on systems using termcap
COLUMNS, LINES variables set on systems using terminfo
SEE ALSO csh(1), tset(1), xterm(1)AUTHORS
Mark Vandevoorde (MIT-Athena), Edward Moy (Berkeley)
Copyright (c) 1984, 1985 by X Consortium
See X(7) for a complete copyright notice.
X Window System RESIZE(1)