|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Search and Replace by record position
Post 302569854 by macastor on Tuesday 1st of November 2011 07:07:48 PM
11-01-2011
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have file format like below and I'm trying to modify this file.
I need to add 'ENDEND' end of each record.
01 ASH01 1CTCTL EDPPOO STAND
01 ASH08 0020 A1TH 101
01 ASH09 0022 A1TH 102
01 ASH09 0022 A1TH 103
01 ASH02 2CTCTL ... (5 Replies)
Discussion started by: naveenkcl
5 Replies
2. Shell Programming and Scripting
Hi All,
My requisite is to search for the string "0108"(which is the year and has come in the wrong year format) in a particular column say 4th column in a tab delimited file and then replace it with 2008(the correct year format) in the same position where 0108 was found..The issue is the last... (15 Replies)
Discussion started by: ganesh_248
15 Replies
3. UNIX for Dummies Questions & Answers
Hi All,
My requisite is to search for the string "0108"(which is the year and has come in the wrong year format) in a particular column say 4th column in a tab delimited file and then replace it with 2008(the correct year format) in the same position where 0108 was found in the same file..The... (27 Replies)
Discussion started by: ganesh_248
27 Replies
4. Shell Programming and Scripting
Hi
I need to be search a file of fixed length records and when I hit a particular record that match a search string, substitute a known position field
In the example file below
FHEAD000000000120090806143011
THEAD0000000002Y0000000012 P00000000000000001234
TTAIL0000000003... (0 Replies)
Discussion started by: nedkelly007
0 Replies
5. UNIX for Dummies Questions & Answers
Hi
I am looking for a particular string in a file.If the string exists, then I want to replace another string with some other text.Once replaced, search for the same text after that character position in the file. :wall:
E.g: Actual File content:
Hello
Name: Nitin Raj
Welcome to Unix... (4 Replies)
Discussion started by: dashing201
4 Replies
6. Shell Programming and Scripting
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... (2 Replies)
Discussion started by: vsraju
2 Replies
7. Shell Programming and Scripting
Hi,
I have a file with multiple lines(fixed width dat file). I want to search for '02' in the positions 45-46 and if available, in that lines, I need to replace value in position 359 with blank. As I am new to unix, I am not able to figure out how to do this. Can you please help me to achieve... (9 Replies)
Discussion started by: Pradhikshan
9 Replies
8. Shell Programming and Scripting
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... (8 Replies)
Discussion started by: dsravanam
8 Replies
9. Post Here to Contact Site Administrators and Moderators
In file, we have millions of records each of 1000 in length. And at specific position say 800 there is a space, we need to replace it with Character X if the ID in that row starts with 123.
So far i have used the below which is replacing space at that position to X but its not checking for... (3 Replies)
Discussion started by: Jagmeet Singh
3 Replies
10. UNIX for Beginners Questions & Answers
Hi All,
I have a file and it is a fixed length file. I want to move the values from 42,6 ( where 6 is length) to the 36th position
Original file:
00000100000100000100000100000100001 000870 ... (3 Replies)
Discussion started by: arunkumar_mca
3 Replies
LEARN ABOUT DEBIAN
tinydyndns-update
tinydyndns-update(8) System Manager's Manual tinydyndns-update(8) NAME
tinydyndns-update - update TYPE A record in data.cdb SYNOPSIS
tinydyndns-update fqdn dynip DESCRIPTION
tinydyndns-update changes the data of a TYPE A record in data.cdb in the current directory. Other than tinydns-data(8), tinydndns-update does not know about the source file data but changes the binary database data.cdb directly. First tinydyndns-update checks if the given fqdn has a TYPE A record in data.cdb. Then it checks if the given IP address differs from the one in the TYPE A record in data.cdb, or if the record's timestamp should be updated. Finally if data.cdb needs to change, tinydyndns- update copies data.cdb to data.tmp, changes the IP address of the TYPE A record of fqdn to dynip in data.tmp, optionally adjusts time-to- live or time-to-die, and renames data.tmp to data.cdb. ENVIRONMENT
TTL time-to-live. The environment variable TTL overrides the default time-to-live in seconds (0 if TTD is set, otherwise 5). If TTL is not set or zero, the time-to-live of the record will not change. $TTL must be an integer. TTD time-to-die. $TTD must be an integer, specifying a number of seconds. If TTD is set, the timestamp of the record is set to the current time plus $TTD seconds, and TTL is set to zero by default, so that tinydns(8) interpretes the timestamp as time-to-die. Note: you probably want to adjust SOA ttl, or create a wildcard record, to prevent DNS caches from caching nxdomain, when using this feature. LOC location. $LOC must be two characters long. If LOC is set, it specifies the client location for records to be updated. EXIT CODES
If tinydyndns-update cannot find a TYPE A record for fqdn in data.cdb, it prints a warning and exits 114. If dynip does not differ from the IP address of the TYPE A record of fqdn in data.cdb, and the environment variable TTD is not set, tiny- dyndns-update prints a note and exits 0. tinydyndns-update exits 100 if it has trouble opening data.cdb, and leaves data.cdb unchanged. tinydyndns-update exits 111 on temporary error, and leaves data.cdb unchanged. If data.cdb was changed successfully, tinydyndns-update exits 0. FILES
./data.cdb ./data.tmp SEE ALSO
tinydyndns-data(8), tinydyndns-conf(8) http://smarden.org/tinydyndns/ AUTHOR
Gerrit Pape <pape@smarden.org> tinydyndns-update(8)