This might be a new geek record Post: 60276

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

splitting a record and adding a record to a file

Hi, I am new to UNIX scripting and woiuld appreicate your help... Input file contains only one (but long) record: aaaaabbbbbcccccddddd..... Desired file: NEW RECORD #new record (hardcoded) added as first record - its length is irrelevant# aaaaa bbbbb ccccc ddddd ... ... ...

2. UNIX for Dummies Questions & Answers

how to read record by record from a file in unix

Hi guys, i have a big file with the following format.This includes header(H),detail(D) and trailer(T) information in the file.My problem is i have to search for the character "6h" at 14 th and 15 th position in all the records .if it is there i have to write all those records into a...

3. UNIX for Advanced & Expert Users

Print Full record and substring in that record

I have i got a requirement like below. I have input file which contains following fixed width records. 00000000000088500232007112007111 I need the full record and concatenated with ~ and characters from 1to 5 and concatenated with ~ and charactes from 10 to 15 The out put will be like...

4. Shell Programming and Scripting

Testing Next Record before processing is done on that Record

I am trying to see if there is a way in awk to test the next record before processing. All I am trying to do is see if the next line equal something then turn a flag off. Example: Problem Cron IneedThis KeyOnThis somemoredata somemoredata Cron somemoredata somemoredata IneedThis...

5. Shell Programming and Scripting

Reject the record if the record in the next line does not satisfy the pattern

Hi, I have a input file with the following entries: 1one 2two 3three 1four 2five 3six 1seven 1eight 1nine 2ten The output should be 1one 2two 3three 1four 2five 3six

6. Shell Programming and Scripting

Reject the record if the record in the next line does not begin with 2.

Hi, I have a input file with the following entries: 1one 2two 3three 1four 2five 3six 1seven 1eight 1nine 2ten 2eleven 2twelve 1thirteen 2fourteen The output should be:

7. Shell Programming and Scripting

How to compare current record,with next and previous record in awk without using array?

Hi! all can any one tell me how to compare current record of column with next and previous record in awk without using array my case is like this input.txt 0 32 1 26 2 27 3 34 4 26 5 25 6 24 9 23 0 32 1 28 2 15 3 26 4 24

8. Shell Programming and Scripting

Extract timestamp from first record in xml file and it checks if not it will replace first record

I have test.xml <emp><id>101</id><name>AAA</name><date>06/06/14 1811</date></emp> <Join><id>101</id><city>london</city><date>06/06/14 2011</date></join> <Join><id>101</id><city>new york</city><date>06/06/14 1811</date></join> <Join><id>101</id><city>sydney</city><date>06/06/14...

9. Shell Programming and Scripting

Replace a string for every record after the 1st record

I have data coming in the below format for each record <?xml version="1.0" encoding="UTF-8" standalone="no"?><test_sox xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><testdetials>....</test_sox> <?xml version="1.0" encoding="UTF-8" standalone="no"?><test_sox...

10. Shell Programming and Scripting

Need code for updating second record to first record in shell scripting

Hi,, I have requirement that i need to get DISTINCT values from a table and if there are two records i need to update it to one record and then need to submit INSERT statements by using the updated value as a parameter. Here is the example follows.. SELECT DISTINCT ID FROM OFFER_GROUP WHERE...

LEARN ABOUT OSF1

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)