07-17-2009
Friends,
If I have file1 with ONE column and file2 has TWO columns.
I need to print the entire line from file2 where file1 column matches.
File1
ABC
123
678
File2
QWE,ABC
DFR,123
D34,678
PP3,888
Thanks,
Prashant
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
folks,
In my working directory, there a multiple large files which only contain one line in the file. The line is too long to use "grep", so any help?
For example, if I want to find if these files contain a string like "93849", what command I should use?
Also, there is oder_id number... (1 Reply)
Discussion started by: ting123
1 Replies
2. Shell Programming and Scripting
Input file is on Linux box and the input file has data in just one line with 1699741696 characters.
Sample Input:
<xxx><document coll="uspatfull" version="0"><CMSdoc>xxxantivirus</CMSdoc><tag1>1</tag1></document><document coll="uspatfull"... (5 Replies)
Discussion started by: gaya
5 Replies
3. UNIX for Dummies Questions & Answers
Hi everyone,
I cannot figure out how I can do a search in a file that has Names, Surnames, Addresses and telephone number of a number of people.
Here is an example of the data file
Daisy:Hunter:490 London Road:07313196347
Richard:Murphy:983 Main Road:07002625997
Isobel:Magnusson:133 London... (1 Reply)
Discussion started by: philipisaia
1 Replies
4. Shell Programming and Scripting
Can someone help me in solving the problem below.
I have the following two files
template_file
------------
...other data..
...other data..
FILE_NAME=
...other data..
...other data..
list_file
----------
<file_name1>
<file_name2>
<file_name3>
I need to produce another output... (3 Replies)
Discussion started by: paruthiveeran
3 Replies
5. Shell Programming and Scripting
Hi,
Currently I am working on a script to automate the process of converting the log file from binary into text format. To achieve this, partly I am depending on my application’s utility for this conversion and the rest I am relying on shell commands to search for directory, locate the file and... (5 Replies)
Discussion started by: svajhala
5 Replies
6. Shell Programming and Scripting
I am fairly new to unix scripting, the problem is i can understand the unix script. but i fail to write. I do not know where to start and how to end.
I am sure this forum will help to achive my dream scriptings in unix. Thanks in adv for your help.
Here I need.. I have list of columns in one... (2 Replies)
Discussion started by: dsnrhdy
2 Replies
7. UNIX for Advanced & Expert Users
there is file abc.txt. I have to find out whether the below values is present in a file or not.
20110101
20110415
20110611
if present, add 1 to the date and store in a variable. (2 Replies)
Discussion started by: md.kashif20
2 Replies
8. Shell Programming and Scripting
Hi Frnds...
I have an input file name.txt and another file named as source.. name.txt is having only one column and source is having around 25 columns...i need to read from name.txt line by line and search it in source file and then save the result in results file..
I have a rough idea about the... (15 Replies)
Discussion started by: ektubbe
15 Replies
9. Shell Programming and Scripting
Hi,
I have a list of strings in a file on my terminal. I would like to input each line into a search engine and press the search button within a web browser. How can this be done? I am using firefox
Thanks (1 Reply)
Discussion started by: cyberfrog
1 Replies
10. UNIX for Dummies Questions & Answers
Hi All,
I have an issue which I'm trying to understand a way of doing, I have several nodes which contain syslog events which I want to force trigger an email initially (eventually leading to another method of alerting but to start with an email).
Basically the syslog file will have hours worth... (6 Replies)
Discussion started by: mutley2202
6 Replies
LEARN ABOUT DEBIAN
ldns-gen-zone
ldns-gen-zone(1) General Commands Manual ldns-gen-zone(1)
NAME
ldns-gen-zone - read a zonefile and print it while adding DS records and extra RR's
SYNOPSIS
ldns-gen-zone ZONEFILE
DESCRIPTION
ldns-gen-zone reads a DNS zone file and prints it.
It is build for speed, not for a nice formatting. The output has one resource record per line and no pretty-printing makeup.
DNSSEC data (NSEC, NSEC3, RRSIG or DNSKEY) is not stripped. You may want to use ldns-read-zone for that. Existing DS records are also not
stripped.
The idea is to use this tool for quickly generating a representative artificial zonefile from a real zonefile, to use it for testing pur-
poses.
OPTIONS
-a NUM Adds NUM extra artificial NS RRSets to the output. The RRSets owner names start with 'xn--' in an attempt to ensure uniqueness
(nl.-zone does not support IDN's - and this tool was written with that knowledge in mind).
An artificial NS RRSet has two NS records; ns1.example.com and ns2.example.com.
-p NUM Add NUM% of DS RRSets to the NS RRSets (anywhere between 1-4 DS records per RRSet).
-o ORIGIN
Sets an $ORIGIN, which can be handy if the one in the zonefile is set to '@' for example. If there is an $ORIGIN in the zonefile,
this option will silently be ignored.
-s This is the recommended way of processing large zones that are already sorted and canonicalized (ie lowercase). It skips the sorting
and canonicalization step that is required for properly grouping RRSets together (before adding any DS records to them. Skipping
this step will speed things up.
It is not recommended to use this option if you want to add DS records to unsorted, non-canonicalized zones.
-h Show usage and exit.
-v Show version and exit.
EXAMPLES
ldns-gen-zone -a 100000 -p 10 -s ./zonefile.txt
Read a zonefile, add 100.000 artificial NS RRSets and 10% of DS records, print it to standard output. Don't sort (will only work
well if the input zonefile is already sorted and canonicalized).
ldns-gen-zone -p 10 -s -o nl zonefile.txt | named-compilezone -s relative -i none -o zonefile_10.txt nl /dev/stdin
This creates a nicely formatted zone file with the help of named-compilezone. It adds 10% DS records to the .nl zone, reformats it
and saves it as zonefile_10.txt.
AUTHOR
Initially written by Marco Davids, several modifications added by Miek Gieben, both from SIDN.
REPORTING BUGS
Report bugs to <ldns-team@nlnetlabs.nl>.
BUGS
Only undiscovered ones.
CAVEATS
May require a machine with a considerable amount of memory for large zone files.
Fake DS records hashes are generated as digest type SHA-256 (RFC4509). Be aware not to change the DIGESTTYPE #define in the source code in
anything else but 2 if you want to keep things realistic.
Despite a number of efforts, this program is still not the fastest in the world.
COPYRIGHT
Copyright (C) 2010 SIDN. This is free software. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 June 2010 ldns-gen-zone(1)