Using the last, uniq, sort and cut commands, determine how many times the different users have logged in.
I know how to use the last command and cut command...
i came up with last | cut -f1 -d" " | uniq
i dont know if this is right, can someone please help me... thanks (1 Reply)
how to cut for pattern in the file and then count each occurance?
say, each line has unique pattern and u want to grep but at last, you want to see how many of them occur?
say,
cut -d'\" -f15 filename | sort -? or.. do i need to use sed or something..
i need to count lets say
how... (5 Replies)
#!/bin/bash
echo "UserName PID Command"
ps -ef > ps.temp
grep '^\{2,3\}\{4\}' ps.temp > ps.temp2
cut -f1,2,8 ps.temp2
rm ps.temp*
I am having some problems with the cut command. I only want to display the UID (field 1), PID(field 2), and Command(field 8). Right now the whole ps -ef... (5 Replies)
Hi,
I have created a variable abc within my script which can have values as follows
abc = Ram,Iam
or it can be
abc = Uam
or it can be
abc = Sam,Tam,Pam
Basically it can have a max of 3 values , seperated by comma.
I want to assign these 3 values to 3 different variables
In case of... (2 Replies)
I have the following requirement.
1. I have to concatenate the 10 fixed width files.
2. sort based on first 10 characters
3. after that i have remove first 10 chacters from the file.
can you please tell me how to do it.
Thanks in Advance
Samba (1 Reply)
Hello,
I am trying, utilizing the few commands I know, to extract all records within my file that were generated in November of 2007. Each record within the file has a "date" field giving the month, day, and year (9-8-88). How do I extract those records to their own file?
Once I extract... (4 Replies)
<B>andan100:Anders:Andersson:800101-1234:TNCCC_1:TDDB46 TDDB80:berbe101:Bertil:Bertilsson:800102-1234:TNCCC_1:TDDB46 TDDB80:The top is how it looks right now I want it t look
like this under and I want it to be sorted. I have tried with cut -f -d studenter.txt and so on but it still doesnt work... (2 Replies)
Please help.
I have a file containing rows of information. The row needs to be broken down into blocks of 5 and then sorted.
Example:
10381
1042010046 ... (4 Replies)
Korn Shell
I have a file whose values are delimited using colon ( : )
$ cat test.txt
hello:myde:temp:stiker
$ cut -d: -f2,4 test.txt
myde:stikerI want field 2 and field 4 to be returned but separated by a hyphen. The output should look like
myde-stiker
How can do this ? (without awk... (11 Replies)
Discussion started by: kraljic
11 Replies
LEARN ABOUT DEBIAN
gpe-question
GPE-QUESTION(1) gpe-question GPE-QUESTION(1)NAME
gpe-question - GPE interface for asking questions from shell scripts.
SYNOPSIS
gpe-question [---icon] name {--question "Question text"} {--buttons icon1:text1} [icon2:text2 ...]
DESCRIPTION
This manual page was written for the Debian(TM) distribution because the original program does not have a manual page.
gpe-question provides dialogues to raise a question within the GPE Palmtop Environment with cancel and ok buttons.
OPTIONS --question STRING
The question to ask the user via the dialogue.
--buttons type:label
The type and label of the button(s) to be shown. Repeat for additional buttons.
EXAMPLES
gpe-question "test" --question "Do you want to check first?" --buttons YES:yes NO:no
AUTHOR
This manual page was written by Neil Williams <codehelp@debian.org> for the Debian(TM) system (but may be used by others). Permission is
granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 any later version
published by the Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL.
AUTHOR
Moray Allen
Author.
COPYRIGHT
Copyright (C) 2007 Neil Williams
Debian 1 January 16, 2007 GPE-QUESTION(1)