08-16-2017
The one is a boolean (truth) value. It means print this line. So the command removes the first field then prints what is left.
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1. Shell Programming and Scripting
Folks:
I have a file which has 3 columns. Using awk I want to remove rows from column 3 (Col3 <> A) where it is not equal to A. All columns are seperated by "|".
Col1|Col2|Col3|Col4
1 | 2 | A | 4
2 | 3 | A | 5
3 | 4 | B | 6
4 | 5 | A | 7
5 | 6 | ... (3 Replies)
Discussion started by: pr2003
3 Replies
2. Shell Programming and Scripting
I have a text file
Nov 1 LOG_10_000000343.gzip_COMPLETE 2910 server.log.3
Nov 4 LOG_10_000000343.gzip_COMPLETE 2910 server.log.4
Dec 5 LOG_10_000000343.gzip_blah 2910 server.log.5
Jul 6 LOG_10_000000343.gzip_ERROR 2910 server.log.1
I need to convert this to
Nov 1 LOG_10_000000343.gzip... (3 Replies)
Discussion started by: gubbu
3 Replies
3. Shell Programming and Scripting
Hi All,
How to remove col1 and last column in a line. Please suggest some awk stuffs.
Input
col1 col2 col3 col4
col1 col2 col3 col4 col5
col1 col2 col3 col4
col1 col2 col3
Output
Processing col2 col3 ...
Processing col2 col3 col4 ...
Processing col2 col3 ...
Processing... (5 Replies)
Discussion started by: k_manimuthu
5 Replies
4. Shell Programming and Scripting
Given a file such as this I need to remove the duplicates.
00060011 PAUL BOWSTEIN ad_waq3_921_20100826_010517.txt
00060011 PAUL BOWSTEIN ad_waq3_921_20100827_010528.txt
0624-01 RUT CORPORATION ad_sade3_10_20100827_010528.txt
0624-01 RUT CORPORATION ... (13 Replies)
Discussion started by: script_op2a
13 Replies
5. Shell Programming and Scripting
Hi all,
I want to remove the remove bracket sign ( ) and put in the separate column I also want to remove the repeated entry like in first row in below input (PA156) is repeated
ESR1 (PA156) leflunomide (PA450192) (PA156) leflunomide (PA450192)
CHST3 (PA26503) docetaxel... (2 Replies)
Discussion started by: manigrover
2 Replies
6. Shell Programming and Scripting
Hi,
I would like to ask your expertise to remove specific column no. 8 in the below file using but I don't have an idea on how to simply do this using awk command. Appreciate your help in advance.
Input f:
ABC 1 1XC
CDA 1 2YC
CCC 1 3XC
AVD 1 3XA
Expected output file:
ABC 1 1C
CDA... (9 Replies)
Discussion started by: zzavilz
9 Replies
7. Shell Programming and Scripting
hi all,
how can i use grep or awk to clean the following input data:
n<>the<>96427210 861521305 123257583
n<>obj<>79634223 861521305 79634223
n<>nmod<>68404733 861521305 68422718
where the desired results is to remove all non-numeric characters?:
96427210 861521305 123257583 ... (5 Replies)
Discussion started by: owwow14
5 Replies
8. Shell Programming and Scripting
(14 Replies)
Discussion started by: dhruuv369
14 Replies
9. Shell Programming and Scripting
I need to remove specific column to one range
source file
3 1 000123456
2 2 000123569
3 3 000123564
12 000123156
15 000125648
128 000125648
Output required
3 000123456
2 000123569
3 000123564
12 000123156
15 000125648
128 000125648 (6 Replies)
Discussion started by: ranjancom2000
6 Replies
LEARN ABOUT DEBIAN
cam::pdf::decrypt
CAM::PDF::Decrypt(3pm) User Contributed Perl Documentation CAM::PDF::Decrypt(3pm)
NAME
CAM::PDF::Decrypt - PDF security helper
LICENSE
See CAM::PDF.
SYNOPSIS
use CAM::PDF;
my $pdf = CAM::PDF->new($filename);
DESCRIPTION
This class is used invisibly by CAM::PDF whenever it detects that a document is encrypted. See new(), getPrefs() and setPrefs() in that
module.
FUNCTIONS
$pkg->new($pdf, $ownerpass, $userpass, $prompt)
Create and validate a new decryption object. If this fails, it will set $CAM::PDF::errstr and return undef.
$prompt is a boolean that says whether the user should be prompted for a password on the command line.
$self->decode_permissions($field)
Given a binary encoded permissions string from a PDF document, return the four individual boolean fields as an array:
print boolean
modify boolean
copy boolean
add boolean
$self->encode_permissions($print, $modify, $copy, $add)
Given four booleans, pack them into a single field in the PDF style that decode_permissions can understand. Returns that scalar.
$self->set_passwords($doc, $ownerpass, $userpass)
$self->set_passwords($doc, $ownerpass, $userpass, $permissions)
Change the PDF passwords to the specified values. When the PDF is output, it will be encrypted with the new passwords.
PERMISSIONS is an optional scalar of the form that decode_permissions can understand. If not specified, the existing values will be
retained.
Note: we only support writing using encryption version 1, even though we can read encryption version 2 as well.
$self->encrypt($doc, $string)
Encrypt the scalar using the passwords previously specified.
$self->decrypt($doc, $string)
Decrypt the scalar using the passwords previously specified.
AUTHOR
See CAM::PDF
perl v5.14.2 2012-07-08 CAM::PDF::Decrypt(3pm)