11-21-2013
Some people prefer the rough stuff....
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm nearly finished my program i've got everything in place and than when i run it it comes back with the reply mv: command not found. This is the code that seems to be causing the problem.
elif
then
echo "There are more than one '$1' files in the system."
echo "Please... (2 Replies)
Discussion started by: zoolz
2 Replies
2. Shell Programming and Scripting
hi
I face the problem the if else statement dint return correct result for me
my script as below:
#!/bin/ksh
sqlplus -s /nolog <<EOF
connect databaseuser/password
column num new_value num format 9999
set head off
select count(*) num from table1;
exit num
EOF
if ; then
echo "$?"... (6 Replies)
Discussion started by: jaseloh
6 Replies
3. Programming
hi all
How to recognize that the server is currently unavailable?
by programatically.give some example.
am using fedora5 AMD
cheers (2 Replies)
Discussion started by: munna_dude
2 Replies
4. UNIX for Dummies Questions & Answers
Hey Guys,
I am not really new to Unix/Linux however I was never taught how to spot a zombie process. I used top to check out the processes I was running and how the resources were looking and in the upper right it said 1 zombie, I have attached a jpeg of it. Thank you in advance for your... (4 Replies)
Discussion started by: pikecoguy
4 Replies
5. Solaris
Hardware:
HP P2000
HP DL380 G7 with Solaris
Software:
Solaris 10 05/08
I had made a Hardware raid on P2000 and install solaris on G7,
The raid card controller is working fine.
How can I make the raid works on OS??
"raidclt" is getting nothing :wall::wall:
Thanks (11 Replies)
Discussion started by: stanley1024
11 Replies
6. UNIX for Advanced & Expert Users
Basically do you have any suggestions on how to advise syadmins to be more careful in accessing servers so that they would know at an instance that the server they logging in is production or not(perhaps naming convention etc, color terminal?
We have recent incident of wrong restoration to a... (2 Replies)
Discussion started by: lhareigh890
2 Replies
7. Debian
I am trying to print from Debian and receive the following message: "Unable to open device file"/dev/lp0": Permission Denied"
The permissions for lp0 are 666.
Advice and comments, please.
:wall:
Thanks (0 Replies)
Discussion started by: woofy613
0 Replies
8. Shell Programming and Scripting
I am working with an undocumented feature of a software product (BladeLogic). It is returning the below string in response to a query. It is enclosed with square brackets, "records" are separated with commas and "fields" separated with semicolons. My thought was that this might be some basic... (1 Reply)
Discussion started by: dshcs
1 Replies
9. Shell Programming and Scripting
Hi friends ,
I want to know how does a shell script recognize the end of a line? . i have hunddres of proccedure to test where i want to ingnore the comments which starts with "--" .. it can start from the middle of the lines also. for example::
select * from table1; -- getting... (5 Replies)
Discussion started by: neelmani
5 Replies
10. UNIX for Dummies Questions & Answers
Hi !
I am a newbie with Unix and I try to remove the "|" FS in this file:
1|2|3|4|5|6
to get:
123456
by using:
gawk 'BEGIN{FS=""} {gsub("|","",$0); print $0}' file
but nothing changes.
Or even when I try to change "|" by "%"with this command:
gawk 'BEGIN{FS=""} {gsub("|","%",$0)... (3 Replies)
Discussion started by: beca123456
3 Replies
sh(1) General Commands Manual sh(1)
NAME
sh - overview of various system shells
SYNOPSIS
POSIX Shell
option] ... string] [arg ...]
option] ... string] [arg ...]
Korn Shell
option] ... string] [arg ...]
option] ... string] [arg ...]
C Shell
[command_file] [argument_list ...]
Key Shell
DESCRIPTION
Remarks
The POSIX .2 standard requires that, on a POSIX-compliant system, executing the command activates the POSIX shell (located in file on HP-UX
systems), and executing the command produces an on-line manual entry that displays the syntax of the POSIX shell command-line.
However, the command has historically been associated with the conventional Bourne shell, which could confuse some users. To meet stan-
dards requirements and also clarify the relationships of the various shells and where they reside on the system, this entry provides com-
mand-line syntax and a brief description of each shell, and lists the names of the manual entries where each shell is described in greater
detail.
The Bourne shell is removed from the system starting with HP-UX 11i Version 1.5. Please use the POSIX shell as an alternative.
Shell Descriptions
The HP-UX operating system supports the following shells:
POSIX-conforming command programming language and command interpreter
residing in file Can execute commands read from a terminal or a file. This shell conforms to current POSIX standards in
effect at the time the HP-UX system release was introduced, and is similar to the Korn shell in many respects. Similar in
many respects to the Korn shell, the POSIX shell contains a history mechanism, supports job control, and provides various
other useful features.
Korn-shell command programming language and commands interpreter
residing in file Can execute commands read from a terminal or a file. This shell, like the POSIX shell, contains a his-
tory mechanism, supports job control, and provides various other useful features.
A command language interpreter
that incorporates a command history buffer, C-language-like syntax, and job control facilities.
Restricted version of the POSIX shell command interpreter.
Sets up a login name and execution environment whose capabilities are more controlled (restricted) than normal user
shells.
restricted version of the Korn-shell command interpreter
Sets up a login name and execution environment whose capabilities are more controlled (restricted) than normal user
shells.
An extension of the standard Korn Shell
that uses hierarchical softkey menus and context-sensitive help.
+--------------+--------------------+
| To obtain: | Use the command: |
+--------------+--------------------+
| POSIX Shell | /usr/bin/sh ... |
| Korn Shell | /usr/bin/ksh ... |
| C Shell | /usr/bin/csh ... |
| Key Shell | /usr/bin/keysh |
+--------------+--------------------+
These shells can also be the default invocation, depending on the entry in the file. See also chsh(1).
WARNINGS
Many manual entries contain descriptions of shell behavior or describe program or application behavior similar to ``the shell'' with a ref-
erence to ``see sh(1)''.
SEE ALSO
For more information on the various individual shells, see:
keysh(1) Key Shell description.
ksh(1) Korn Shell description.
sh-posix(1) POSIX Shell description.
csh(1) C Shell description.
sh(1)