10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
"SQLPLUS -S " is not working in one environment where same code is working in another
getting below error
===================================
SQL*Plus: Release 11.2.0.3.0 Production
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Use SQL*Plus to execute SQL, PL/SQL and SQL*Plus... (1 Reply)
Discussion started by: yogendra.barode
1 Replies
2. Shell Programming and Scripting
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
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3. AIX
Hi
Is it recommended to edit the file "/etc/environment" directly using vi ?
(like by adding some export something= value staements)
or
do we need to edit /etc/profile file
in order to set the environment variables, globally to the entire AIX LPAR
please suggest. (5 Replies)
Discussion started by: System Admin 77
5 Replies
4. Solaris
Hi to all.
It is need to install Solaris 2.5.1 on Sun Enterprise 220r and 420r. Share somebody Solaris Operating Environment Installation CD, aka "CD0" PN: 704-7076-10 ... It is very necessary! ! ! PM or ftp link.... :D (4 Replies)
Discussion started by: aivengoff
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5. Shell Programming and Scripting
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Discussion started by: shis100
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6. UNIX for Dummies Questions & Answers
Hi,
I work noramly with 3/4/5 Terminals (not xterms) open. In the different Terminal I set different tools (software).
Unfortunately I loose easily the overview of all these Terminals. Which setup is in which Terminal?
It would be nice to have a possibility to name Termianls. By the way I work... (4 Replies)
Discussion started by: hooge789
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7. Shell Programming and Scripting
Hi all,
I am running Solaris and I just find there is an environment variable called "NAME" set in my .profile. I googled it for a while and still don't know what is this variable used for (I think it is different as USERNAME or USER?)?
When I used mailx to send emails to my PC (thought... (4 Replies)
Discussion started by: qiulang
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8. Shell Programming and Scripting
The below shell script obtains a command and an alias from the user then appends the alias to the users ~/.aliases file. It is useful with cd commands and saves typing; instead of going cd /foo/bar/bonk/boo/what/whatelse/dir I create an alias something like "godir".
It's not done and I will... (2 Replies)
Discussion started by: whosit1963
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9. Shell Programming and Scripting
Hello fellow *nix users!
I am a bit confused how could I get an environment of a "fresh/clean" login shell, that is, the environment at that moment when user has started e.g. a new terminal/console or so.
So this is the sequence of actions I should be able to do in a single shell session:
... (6 Replies)
Discussion started by: Miikka
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10. UNIX for Dummies Questions & Answers
Hi,
I have a problem with retreiving the value of an environment variable. The name of the variable is:
DIR$INP
I am not able to change the name of the variable, because it is used by programs to which I do not have access to. The variable contains the name of a directory as value. I have... (6 Replies)
Discussion started by: lamac
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env(1) User Commands env(1)
NAME
env - set environment for command invocation
SYNOPSIS
/usr/bin/env [-i | -] [name=value]... [utility [arg... ]]
/usr/xpg4/bin/env [-i | -] [name=value]...
[utility [arg... ]]
DESCRIPTION
The env utility obtains the current environment, modifies it according to its arguments, then invokes the utility named by the utility op-
erand with the modified environment.
Optional arguments are passed to utility. If no utility operand is specified, the resulting environment is written to the standard output,
with one name=value pair per line.
/usr/bin
If env executes commands with arguments, it uses the default shell /usr/bin/sh (see sh(1)).
/usr/xpg4/bin
If env executes commands with arguments, it uses /usr/xpg4/bin/sh (see ksh(1)).
OPTIONS
The following options are supported:
-i | - Ignores the environment that would otherwise be inherited from the current shell. Restricts the environment for utility to
that specified by the arguments.
OPERANDS
The following operands are supported:
name=value Arguments of the form name=value modify the execution environment, and are placed into the inherited environment before
utility is invoked.
utility The name of the utility to be invoked. If utility names any of the special shell built-in utilities, the results are unde-
fined.
arg A string to pass as an argument for the invoked utility.
EXAMPLES
Example 1 Invoking utilities with new PATH values
The following utility:
example% env -i PATH=/mybin mygrep xyz myfile
invokes the utility mygrep with a new PATH value as the only entry in its environment. In this case, PATH is used to locate mygrep, which
then must reside in /mybin.
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of env: LANG, LC_ALL, LC_CTYPE, LC_MES-
SAGES, and NLSPATH.
PATH Determine the location of the utility. If PATH is specified as a name=value operand to env, the value given shall be used in the
search for utility.
EXIT STATUS
If utility is invoked, the exit status of env is the exit status of utility. Otherwise, the env utility returns one of the following exit
values:
0 Successful completion.
1-125 An error occurred.
126 utility was found but could not be invoked.
127 utility could not be found.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
/usr/bin
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|CSI |enabled |
+-----------------------------+-----------------------------+
/usr/xpg4/bin
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWxcu4 |
+-----------------------------+-----------------------------+
|CSI |enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO
ksh(1), sh(1), exec(2), profile(4), attributes(5), environ(5), standards(5)
SunOS 5.11 2 Jan 2002 env(1)