Hi all
I need specific fields from a file to be tabulated into a single file.
I have a file with the following :-
FIELD1 InfoA FIELD2 InfoB
FILED3 InfoC
FIELD1 InfoD FIELD2 InfoE
FIELD3 InfoF
The output... (2 Replies)
I need to write a script to find out if there are any .c files created/removed from the last time i monitored the files available. i first created a file to contain all the .c files available on the system. (ls *.c > file1)
I created another file using the same command.
I used the comm file1... (4 Replies)
hi
i have a set of files , i need to compare one file content with other file content,
i am using cmp -s abc.1 def.2 , but it is not giving theproper o/p even if the content is different.Please help
thanks
Satya (1 Reply)
I have two files, file1.txt and file2.txt
I want to find UNcommon between two files
with
while read line
do
grep -v $line file2.txt
done<file1.txt
I get the reverse grep for every line it reads (7 Replies)
hi,
can somebody tell me how I can create a text file with content from Bash script.
The file should be prefilled with information such as current date and time then leaving the user ability to input more data right below those prefilled content.
thank you :) (0 Replies)
Hi,
I want to compare two files based on the data in their first column. Both the files are not equal in their number of columns and number of entries or rows.
The entries (only the first column) of the file1 should be compared with the entries (only the first column) of the file2. If the... (3 Replies)
Hi All,
can some one suggest me a tool to compare file ownership/permission and contents of files located at two different unix servers?
Thanks,
Pranav (1 Reply)
Hi All,
I have two files. File1 and File2.
Want to create another file with all the records of File1 those are not present in File2.
Please guide.
Thanks in advanced.
Anupam (3 Replies)
I have two file as given below which shows the ACL permissions of each file. I need to compare the source file with target file and list down the difference as specified below in required output. Can someone help me on this ?
Source File
*************
# file: /local/test_1
# owner: own
#... (4 Replies)
Discussion started by: sarathy_a35
4 Replies
LEARN ABOUT DEBIAN
notedb::dumper
NOTEDB::dumper(3pm) User Contributed Perl Documentation NOTEDB::dumper(3pm)NAME
NOTEDB::text - module lib for accessing a notedb from perl
SYNOPSIS
# include the module
use NOTEDB;
# create a new NOTEDB object
$db = new NOTEDB("text", "/home/tom/.notedb", 4096, 24);
# decide to use encryption
# $key is the cipher to use for encryption
# $method must be either Crypt::IDEA or Crypt::DES
# you need Crypt::CBC, Crypt::IDEA and Crypt::DES to have installed.
$db->use_crypt($key,$method);
# do not use encryption
# this is the default
$db->no_crypt;
# get a single note
($note, $date) = $db->get_single(1);
# search for a certain note
%matching_notes = $db->get_search("somewhat");
# format of returned hash:
#$matching_notes{$numberofnote}->{'note' => 'something', 'date' => '23.12.2000 10:33:02'}
# get all existing notes
%all_notes = $db->get_all();
# format of returnes hash like the one from get_search above
# get the next noteid available
$next_num = $db->get_nextnum();
# modify a certain note
$db->set_edit(1, "any text", "23.12.2000 10:33:02");
# create a new note
$db->set_new(5, "any new text", "23.12.2000 10:33:02");
# delete a certain note
$db->set_del(5);
# turn on encryption. CryptMethod must be IDEA, DES or BLOWFISH
$db->use_crypt("passphrase", "CryptMethod");
# turn off encryption. This is the default.
$db->no_crypt();
DESCRIPTION
You can use this module for accessing a note database. This backend uses a text file for storage and Storable for accessing the file.
Currently, NOTEDB module is only used by note itself. But feel free to use it within your own project! Perhaps someone want to implement a
webinterface to note...
USAGE
please see the section SYNOPSIS, it says it all.
AUTHOR
Thomas Linden <tom@daemon.de>.
perl v5.10.1 2009-07-19 NOTEDB::dumper(3pm)