I have a file in which there are strings given below:
inode 1138932c(mqsiadm)
inode 1257904c(mqsiadm)
I want to get the nos. only form these.
The o/p should be
1138932
1257904
How to filter this out ?? (11 Replies)
Hi,
I am trying to filter the words from a file which contain 'abc'. But I am unable to. Could any one help me.
For eg: The file contents are
123ab 12hnj1 123abc456 123cgbcahjkf23 23134abchfhj43 gc32abc abc1 2abc3 sd uiguif fhwe 21242 uh123 jkcas124d123 u3hdbh23u ffsd8
Output... (3 Replies)
Hi,
I have string like this (for example)
$str="orange AND grapes NOT pineapple";
$str="orange AND grapes NOT pineapple AND papaya";
$str="orange AND grapes NOT pineapple AND jackfruit NOT "fruit juice"";
I have to filter out NOT terms.
How can i do that?
I used this... (3 Replies)
Hi,
One of the scripts creates logs in the format:
progname_file1.log.20100312020657
where after file the number could be from 1 to 28 and after log. the date is attached in the format YYYYMMDDHHMISS
progname_file<1-28>.log.YYYYMMDDHHMISS.
Now I want to discard the .20100312020657... (7 Replies)
Hi all,
I want to make an script using sed that removes everything between 'begin' (including the line that has it) and 'end1' or 'end2', not removing this line.
Let me paste an 2 examples:
anything before
any string begin
few lines of content
end1
anything after
anything before
any... (4 Replies)
Hi,
I have a long log file. Out of which I want to filter particular occurrences where APC=4-033-0.
Please help how it can be done.
Input :
+++ ELEMENT 12-05-27 23:15:06 CC 3482 #040185 >
REPT APB TPE=C7NTL SM=22 OPC=4-003-7 APC=4-033-4 inaccessible
END OF REPORT #040185 ++-
... (7 Replies)
well, im a total novice of unix commands and shell scripting, i never made anything.
But yesterday in my work i was working with a lot of log files and i was wondering if there is a command for doing something like this:
i have a bunch of files with text like this:
blablabla errorcode1... (11 Replies)
Hi folks,
I have a log file with the lines in the below format.
Jul 1 23:00:51 10.212.3.251 SS: %SYS-7-CLI_SCHEDULE: some error occured
I want to split the line based on the " %SYS-7-CLI_SCHEDULE: " value.
The criteria is the should store the word that starts with % i.e., ... (1 Reply)
Hi
Can someone tell me which script will work best (in terms of speed and simplicity to write and run) for a large text file to filter all the lines with a minimum specified length of words ? A sample script with be definitely of great help !!! Thanks in advance. :) (4 Replies)
My argument has data as below.
10.9.9.85
-rwxr-xr-x user1 2019-10-15 17:40 /app/scripts/testingscr5.scr 127869538
-rwxr-xr-x user1 2019-10-15 17:40 /app/scripts/testingscr56scr 127869538
....... (note all these between lines will start with hyphen '-' )
-rwxr-xr-x user1 2019-10-15 17:40... (3 Replies)
Discussion started by: mohtashims
3 Replies
LEARN ABOUT DEBIAN
apgbfm
APGBFM(1) User Manual APGBFM(1)NAME
apgbfm - APG Bloom filter management program
SYNOPSIS
apgbfm -f filter -n numofwords [-q] [-s]
apgbfm -f filter -d dictfile [-q] [-s]
apgbfm -f filter -a word [-q]
apgbfm -f filter -A dictfile [-q]
apgbfm -f filter -c word [-q]
apgbfm -f filter -C dictfile [-q]
apgbfm -i filter
apgbfm [-v] [-h]
DESCRIPTION
apgbfm is used to manage Bloom filter that is used to restrict password generation in APG pasword generation software. Usage of the Bloom
filter allows to speed up password check for large dictionaries and has some other benefits.
The idea to use Bloom filter for that purpose is came from the description of the OPUS project OPUS: Preventing Weak Password Choices Pur-
due Technical Report CSD-TR 92-028 writen by Eugene H. Spafford.
You can obtain this article from:
http://www.cerias.purdue.edu/homes/spaf/tech-reps/9128.ps
It has very nice description of Bloom filter and it's advantages for password checking systems.
In simple words, apgbfm generates n hash values for every word and sets corresponding bits in filter file to 1. To check the word apgbfm
generates the same hash functions for that word and if all n corresponding bits in filter file are set to 1 then it suppose that word
exists in dicionary. apgbfm uses SHA-1 as a hash function.
apgbfm can be used as standalone utility, not only with apg, or apgd.
WARNING !!!
Filter file format can be changed in the future. I'll try to make file formats compatible but i can not guaranty this.
WARNING !!!
apgbfm may slow down your computer during filter creation.
OPTIONS -f filter
use filter as the name for Bloom filter filename.
-i filter
print information about filter.
-n numofwords
create new empty filter for numofwords number of words. Useful when you want to fill filter dynamicaly.
-d dictfile
create new filter from dictfile. It may take a lot of time to generate filter from a big dictionary. In that dictionary you may
place words (one per line) that should not appear as generated passwords. For example: user names common words, etc. You even can
use one of the dictionaries that come with dictionary password crackers. This check is case sensitive. For example, if you want to
reject word 'root', you should insert in dictfile words: root, Root, RoOt, ... , ROOT. To indicate that program is working apgbfm
prints dot for every 100 words added in dictionary.
-a word
add word to the filter.
-A dictfile
add all words from dictfile to the filter. To indicate that program is working apgbfm prints dot for every 100 words added in dic-
tionary.
-c word
check word for appearance in the filter.
-C dictfile
check every word from dictfile for appearance in the filter.
-q quiet mode.
-s create new filter in case-insensitive mode.
-v print version information.
-h print help information.
EXIT CODE
On successful completion of its task, apgbfm will complete with exit code 0. An exit code of -1 indicates an error occurred. Textual
errors are written to the standard error stream.
FILES
None.
BUGS
None. If you've found one, please send bug description to the author.
This man page is Alpha too.
SEE ALSO apg(1)AUTHOR
Adel I. Mirzazhanov, <a-del@iname.com>
Project home page: http://www.adel.nursat.kz/apg/
Automated Password Generator 2003 Jun 19 APGBFM(1)