I'm trying to clean up my server and I have the list of some "special" users stored on the text file like this
Now I want to write a shell script to finger all of them so I can have some kind of ideas who they are but here comes the problem....I completely forgot how to do it with shell... (3 Replies)
I need to run a command inside root-environment, and want to use:
su - root -c "some command..."
Then I am prompted for a password, of course.
Is it possible to put this password in a file, and present this files content, to the command above?:confused: (1 Reply)
i need help with my script....
i am suppose to grab files within a certain date range
now i have done that already using the touch and find command (found them in other threads)
touch -d "$date_start" ./tmp1
touch -d "$date_end" ./tmp2
find "$data_location" -maxdepth 1 -newer ./tmp1 !... (6 Replies)
Hi all,
I have a large text file and also a smaller list of program names. I want to find out how many of those programs exist in the large text file. Can someone help me with the command/script please. The program list is along the lines of
tranwe2
tranwe3
tranye5
etc
so basically I... (5 Replies)
I have a script that is working when I input parameters from the command line. I was under the assumption that i could use a redirect for the input.
script fred.sh:
value1=$1
value2=$2
print $value1 $value2
Running from command line:
fred.sh 1 2 1 2
Contents of file fred.txt:... (3 Replies)
Hi ,
i am having an file which contains 5 file_name data, i need to read the file name and will perform certain operation and generate out file names with named as 5 individual file_names
for eg:
file.txt contains
file_name1.txt|hai
file_name2.txt|bye
file_name3.txt|how... (3 Replies)
Hi,
I want to compare a value from test file and redirect the o/p value to the same file
input file
250 32000 32 128
Below is my code
awk '{ if ($1 < "300") print $1 > /tmp/test}' test
want to compare 250 < 300 then print 300 to the same place
below is the... (24 Replies)
I'm trying to find out what happened to the rogue game that apt-get told me it installed, so I thought I would find the file. I went to the root and entered:
find -name "rog*.*"
I get a large number of lines saying my access is denied in various directories. I figure I'll practice my Unix... (14 Replies)
Discussion started by: arghvark
14 Replies
LEARN ABOUT REDHAT
bzgrep
BZGREP(1) General Commands Manual BZGREP(1)NAME
bzgrep, bzfgrep, bzegrep - search possibly bzip2 compressed files for a regular expression
SYNOPSIS
bzgrep [ grep_options ] [ -e ] pattern filename...
bzegrep [ egrep_options ] [ -e ] pattern filename...
bzfgrep [ fgrep_options ] [ -e ] pattern filename...
DESCRIPTION
Bzgrep is used to invoke the grep on bzip2-compressed files. All options specified are passed directly to grep. If no file is specified,
then the standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to
grep.
If bzgrep is invoked as bzegrep or bzfgrep then egrep or fgrep is used instead of grep. If the GREP environment variable is set, bzgrep
uses it as the grep program to be invoked. For example:
for sh: GREP=fgrep bzgrep string files
for csh: (setenv GREP fgrep; bzgrep string files)
AUTHOR
Charles Levert (charles@comm.polymtl.ca). Adapted to bzip2 by Philippe Troin <phil@fifi.org> for Debian GNU/Linux.
SEE ALSO grep(1), egrep(1), fgrep(1), bzdiff(1), bzmore(1), bzless(1), bzip2(1)BZGREP(1)