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10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am having problems scripting in UNIX. I am currently attending school and for the first time I am being introduced to scripting. My problem is I am supposed to enhance the spell_check by adding a third optional argument. The third argument is to specify a list of words to be added to the... (1 Reply)
Discussion started by: steph
1 Replies
2. Shell Programming and Scripting
All,
I appreciate any help you can provide on this. I get an "else unmatched" error with this code and can't figure out why. If I remove the 1st if statement through the 1st else the script runs through fine. Any thoughts?
#decrypt file
sudo -u gpg /usr/bin/gpg... (4 Replies)
Discussion started by: peteroc
4 Replies
3. Shell Programming and Scripting
Hi, I need a little help here. I am exporting user info from a PSQL database and everything is working with the exception of this:
10029008:dsAuthMethodStandard\:dsAuthClearText:classword:10029008:2004:10029008:10029008:/home/student/1002/90/08:10029008
It is putting a colon right before the... (1 Reply)
Discussion started by: Stud33
1 Replies
4. IP Networking
Hi,
How do I get subnet from this:
10.252.0.138/25
Tnx (2 Replies)
Discussion started by: mehrdad68
2 Replies
5. Shell Programming and Scripting
Hello,
i am on 2.6.13-1.1526_FC4smp
i have directory named /home , and in there i have directory 2009_10_10
and two files : 2009_10_10.log and 2009_10_11.log
How to write shell script which will delete only file/s that don't have his/their 'parent' directory, so in this case , only... (7 Replies)
Discussion started by: tonijel
7 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have inherited a server at work that has one IP and two virtual IP's. It is live and I want to figure out what each IP is being used for. I thought of NETSTAT but I cannot figure out how to get it to list what each IP is listening for. ANy advice? (8 Replies)
Discussion started by: mojoman
8 Replies
7. UNIX for Advanced & Expert Users
I have two machines, each with a virtual interface, with the following configurations:
Machine1:
eth2 Link encap:Ethernet HWaddr 00:09:6B:19:E5:05
inet addr:172.16.0.201 Bcast:172.16.0.255 Mask:255.255.255.0
eth2:0 Link encap:Ethernet HWaddr 00:09:6B:19:E5:05
... (0 Replies)
Discussion started by: druidmatrix
0 Replies
8. UNIX for Dummies Questions & Answers
I'm putting together a shell script while I'm learning UNIX -- just for myself. It's a little script that simply takes some vendor names and writes them to a file. So far I'm at the stage where the user enters the name of the file and places it in a folder called vendorlists:
* ) touch... (5 Replies)
Discussion started by: Straitsfan
5 Replies
9. UNIX for Dummies Questions & Answers
#!/bin/sh
while IFS=: read address port; do
: ${port:=443}
address=$address
port=$port
cd $f_location
number=`grep "$address" thing.txt -A 1 | grep "addresses=" | cut -d'"' -f2`
echo "$address,$port,$number,$answer" >>... (9 Replies)
Discussion started by: shade917
9 Replies
10. Shell Programming and Scripting
Hi,
Below is my input file:
Long list of significant figure
1.757E-4
7.51E-3
5.634E-5
.
.
.
Desired output file:
0.0001757
0.00751
0.00005634
.
.
. (10 Replies)
Discussion started by: perl_beginner
10 Replies
LEARN ABOUT HPUX
standards
standards(5) File Formats Manual standards(5)
NAME
standards - UNIX standards behavior on HP-UX
DESCRIPTION
HP-UX conforms to various UNIX standards. In some cases, these standards conflict. This manpage describes the methods that programmers
and users must follow to have an application conform and execute according to a particular UNIX standard.
UNIX Standard Conformant Programmer Environment
The following table lists feature test macros and environment variables that must be defined while compiling an application. Both a fea-
ture test macro and an environment variable must be defined while compiling the application so that the application conforms and executes
according to a particular UNIX standard. Otherwise, the behavior is undefined.
Standard Feature Test Macros to be Environment variable
defined during compilation to be set
UNIX 95 _XOPEN_SOURCE_EXTENDED=1 UNIX95 or
UNIX_STD=95 or
UNIX_STD=1995
UNIX 2003 _XOPEN_SOURCE=600 UNIX_STD=2003
The compiler uses the feature test macros to obtain the appropriate namespace from the header files. The compiler uses the environment
variable to link in an appropriate object file to the executable. Using the environment variable customizes libc to match UNIX standards
for various functions.
If an application has already been compiled for default HP-UX behavior or for one particular standard, and needs to change to a particular
UNIX standard behavior, recompile the application as specified in the above table.
For an HP-UX command to conform to a particular UNIX standard behavior, the application has to set the corresponding environment variable
as specified in the above table before executing that command.
UNIX Standard Conformant User Environment
To enable a particular UNIX standard conformant user environment, set the corresponding environment variable as defined in the above table.
EXAMPLES
The following examples shows an application example. To have the system be conformant to UNIX2003 behavior, set the environment variable
to and define the feature test macro before compilation.
The following example changes the command to have UNIX95 behavior by setting one of the environment variables to or to before executing
that command. There are three ways of setting the environment variable for UNIX95:
or
or
SEE ALSO
cc(1), stdsyms(5).
standards(5)