meaning of script Post: 302365881

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1. Shell Programming and Scripting

what is the meaning here?

#!/bin/sh $ORACLE_HOME/bin/sqlplus -S $orauserid/$orapasswd@$oradb << _TMP alter session set nls_date_format = 'YYYYMMDD HH24:MI'; set linesize 100 set pagesize 400 ok the above is part of a script..i just wanna know what does sqlplus -S means?? as in why we need to insert the -S behind?

2. Shell Programming and Scripting

What is the meaning of "tab" in script ?

Hi, GOD bless you every body I have some script to compile a COBOL program - listed bellow - I have many questions about the syntax of this script: 1- There is many "tab" in the script, what does it means? Note: the tab is invisible, so I have colored it into red. 2- The "rm" command is...

3. Shell Programming and Scripting

Meaning of this line in script

Can anyone explain me the meaning of line #2 in these lines of shell script: if ; then ${EXPR} " ${MACTIONS } " : ".* ${ACTION} " >/dev/null 2>&1 || die "$USAGE" else Sorry in case this is a trivial thing (I am not an expert in this).

4. UNIX for Dummies Questions & Answers

meaning of <<!

Hi all, I wanna know the meaning of the last word "<<! " sudo su - user <<! please help on this !!!!

5. Shell Programming and Scripting

Whats the meaning of set -e inside the script

Hi, I would like to ask about the meaning or purpose of set -e in the script bash, Does it mean if a wrong command in the script it will close or exit the script without continuation thats what happen if i set it in the terminal. Thanks in advance

6. UNIX for Dummies Questions & Answers

Meaning of script with echo, -d, -f1, -f2

Hello Friends, I am a new learner of Unix & need to understand below script as start up, Can anyone explain the meaning of each line listed below. Thanks for your time. #!/usr/bin/ksh PARAMS=$1 #echo "parms passed is $PARAMS @" STATUS=`echo ${PARAMS} | cut -d: -f1` JOBNAME=`echo...

7. UNIX for Dummies Questions & Answers

Meaning of awk script

what does this mean? awk '!a||a>$1 {a=$1} END {for (i in a) print a,i}' file

8. UNIX for Dummies Questions & Answers

UNIX Script - snipet meaning?

What would the below code snippet mean? my ($_configParam, $_paramValue) = split(/\s*=\s*/, $_, 2); $configParamHash{$_configParam} = $_paramValue;

9. Shell Programming and Scripting

What is the meaning of ## in UNIX shell script?

Hi All, I am new to unix shell scripting and I was documenting one of the unix script and encountered below statements - for ii in `ls -1rt /oracle/admin/MARSCOPY/ext_files/fpm-ifpm/*.small.txt | tail -1 | awk '{print $1}'` do smallssim=${ii##/oracle/admin/MARSCOPY/ext_files/fpm-ifpm/}...

10. Shell Programming and Scripting

Meaning of =~ in shell script

Please let me understand the meaning of following line in unix bash scripting .is =~ means not equal to or equal to . if ]; then echo -e "pmcmd startworkflow -sv ${INTSERV} -d ${INFA_DEFAULT_DOMAIN} -uv INFA_DEFAULT_DOMAIN_USER" \ "-pv INFA_DEFAULT_DOMAIN_PASSWORD -usdv...

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dvdfs

dvdfs(4)						     Kernel Interfaces Manual							  dvdfs(4)

NAME

       dvdfs - The Digital Versatile Disk File System  [This feature is not supported in Tru64 UNIX Version 5.0]

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       ISO/ITEC 13346:1995

	      Optical Storage Technology Association (OSTA) Universal Disk Format (UDF) Specification, "OSTA UDF Compliant Domain", Version 2.00.

       ISO 9660:1988

	      Information Processing-Volume and file structure of CD-ROM for information interchange.

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

DESCRIPTION

       The Digital Versatile Disk File System enables the reading of disks formatted in the Universal Disk Format (UDF).

       User  data sectors in a DVD-ROM can contain any type of data in any format.  However, for Tru64 UNIX support through the dvdfs file system,
       the OSTA UDF file format standard is mandatory.	The file system limit for DVDFS is int cfs_cdfs_mount_limit = 512.

       Additionally, DVD-ROM standards require that the logical sector size and the logical block (the user data block) size be 2048 bytes.

       DVD support in the UDF specification includes these levels: DVD-ROM (Read-only):

	      Supports reading of UDF-formated files from DVD-ROM disks.  DVD-R (Write-once):

	      Supports the reading of UDF-formated files from a DVD-ROM disk and supports writing, one time, UDF-formated  files  onto	a  DVD-ROM
	      disk.  DVD-RAM (Rewritable):

	      Supports reading and writing of UDF-formated files from and to a DVD-ROM disk.

       At this time, the Tru64 UNIX dvdfs file system supports only the DVD-ROM (Read-only) format.

       See  mount(8) for information about mounting and unmounting a dvdfs file system, fstab(4) for information about including dvdfs file system
       in a system's /etc/fstab file, and disklabel(8) for information about labeling DVD-ROM disks.

RELATED INFORMATION

       Commands: disklabel(8), mount(8)

       Files: cdfs(4) fstab(4) delim off

																	  dvdfs(4)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

what is the meaning here?

Discussion started by: forevercalz

2. Shell Programming and Scripting

What is the meaning of "tab" in script ?

Discussion started by: so_friendly

3. Shell Programming and Scripting

Meaning of this line in script

Discussion started by: radiatejava

4. UNIX for Dummies Questions & Answers

meaning of <<!

Discussion started by: sudharson