Help extractin last characters from record

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1. UNIX for Advanced & Expert Users

Need help to delete special characters exists only at the end of the each record in UNIX file?

Hi, I have a file in unix with 15 columns.It consists special characters(#,$,^M,@,*,% etc)at the end of the each record.I want to remove these special characters.I used the following: Sed -e 's/ /g;s/ */ /g' . But It is removing special characters exists everywhere in the file(begining,middle...

2. 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...

3. 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...

4. 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...

5. 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

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

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

8. 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...

9. 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...

10. 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 ... ... ...

UNIX for Dummies Questions & Answers