how do we change our default shell so it will be loaded everytime we login, automatically. i want to use bash instead of the ksh shell that is default. but it irritates me when i have to type it in everytime, just lazy but i´m sure its a simple way someone could tell me? (8 Replies)
I am new at the korn shell and have inherited a script i am trying to make work the errors im getting are as follows:
ERRORS
+ pa_batching.ksh
pa_batching.ksh: factset: not found
pa_batching.ksh: automation.: not found
pa_batching.ksh: CT: not found
pa_batching.ksh: syntax error at line... (6 Replies)
I want to be able to run a script on one server, that will spawn another shell which runs some commands on another server..
I have seen some code that may help - but I cant get it working as below:
spawn /usr/bin/ksh
send "telnet x <port_no>\r"
expect "Enter command: "
send "LOGIN:x:x;... (2 Replies)
well i have this code here..and it works fine in kornshell..
#!/bin/ksh
home=c:/..../
input=$1
sed '1,3d' $input > $1.out
line=""
cat $1.out | while read a
do
line="$line $a"
done
echo $line > $1
rm $1.out
however...now i want it just in normal sh mode..how to convert this?... (21 Replies)
Hi All
I am new to unix.
I need a shell script to load a datafile in to oracle.
I already have a control file, and data file. all I need is if i execute the shell it must load the data using the ctl file to table.
Control file : PAY0001.ctl
Datafile : mon_grs_det.dat
log file :... (3 Replies)
Like class loader in java, can we make a function loader in shell script, for this can someone throw some light on how internally bash runs a shell script , what happenes in runtime ...
thanks in advance.. (1 Reply)
Hi All
I have writing a Korn Shell script to execute it on many of our servers. But some servers don't have Korn Shell installed, they use Borne Shell.
Some operations like calculation don't work :
cat ${file1} | tail -$((${num1}-${num2})) > ${file2}
Is it possible to activate Korn Shell... (3 Replies)
Could some one tell me the difference btw Bourne shell and the Kshell? Which is more flexible and reliable in terms of portability and efficiency. When i type the following command ..
$ echo $SHELL
yields me
/bin/sh
Does this tells me that I am in Bourne shell. If yes, how can i get... (6 Replies)
Hi All,
I am trying to write a shell script in which the contents of a small tar file is loaded into a variable and the same variable contents is moved into another file and finally untaring of the newly created file is done.
The Shell Script is as follows:
#----Start Of The... (11 Replies)
Hi ,
I have a scenario, i have a directory where i receive around 14-15 files at a interval of 20-40 min not fixed, i want to write a unix scripts which invoke sqlldr command to load files into oracle automatically as soon as the file hit the directory.
Any help will be appreciated.
... (4 Replies)
Discussion started by: guddu_12
4 Replies
LEARN ABOUT HPUX
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)