Quick question about '

Quick question about '_&'

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

README: Factorial quick chart with sed & bc:

Hi all, While doing some checks I found a kind of interesting arithmetic factorial chart with sed, sharing this may be simple but thought to share, # n=20;for i in `seq $n`;do printf "`seq $i|xargs|sed 's/ /*/g'`= ";echo "`seq $i|xargs|sed 's/ /*/g'`"| bc;done 1= 1 1*2= 2 1*2*3= 6...

2. Shell Programming and Scripting

awk Help: quick and easy question may be: How to use &&

Hi Guru's. I am trying to use to check if $5 is greater than 80 & if not 100, then to print $0 : awk '{ if ($5>80) && if ($5 != 100) print $0} But getting error: >bdf1|sed 's/%//g'|awk '{ if ($5>80) && if ($5 != 100) print $0}' syntax error The source line is 1. The error...

3. UNIX for Dummies Questions & Answers

Quick question

Hi guys Quick question Im creating an FTP server and im chrooting each user to there home directory blah blah. Ive also setup scponly so there locked etc. Im a novice at unix and have just reaslised the primary group of scponly is the username of one of the ftp users... which im sure...

4. UNIX for Dummies Questions & Answers

Quick question

Hello all, Quick question from a fairly new to Unix developer. if then completedLogFile=$logfile.$(date +%Y%m%d-%H:%M:%S) mv $logfile $completedLogFile fi I understand that this portion of code is simply copying a tmp logfile to a completed logfile when a condition is true. The...

5. UNIX for Dummies Questions & Answers

quick question

from command prompt I did grep two words on a same line for eg: grep abc | grep xyz and I got tht particular line, but I want to know when I vi that file how to directly search for that particular line? I appreciate if any one can provide answer, thanks in advance

6. UNIX for Dummies Questions & Answers

Quick question

Hi, Is there a simple way, using ksh, to find the byte position in a file that a stated character appears? Many thanks Helen

7. Shell Programming and Scripting

Ok quick question

Hi i just wanted to know is there anyway to log the keystrokes on a remote computer? For example i let my nieces play on my other computer downstairs *my computer and the one downstairs are on a LAN* and i want to see everything they type in to make sure they arent doing anything they are supposed...

8. UNIX for Dummies Questions & Answers

Quick Question

Hi, I am new to UNIX, and am learning from this tutorial : http://www.ee.surrey.ac.uk/Teaching/Unix/index.html It keeps telling me to files downloaded from the internet (like .txt files) to the directory, and I dont know how to. How do I add .txt files to my directory? Thanks.

9. UNIX for Dummies Questions & Answers

Quick Question

Hello There! I am trying to write this SIMPLE script in Bourne Shell but I keep on getting syntax errors. Can you see what I am doing wrong? I've done this before but I don't see the difference. I am simply trying to take the day of the week from our system and when the teachers sign on I want...

10. UNIX for Dummies Questions & Answers

Quick Question

I know in DOS, when you want to pull up your last/previous command, you hit the up/down arrows. How do you do that with UNIX?

LEARN ABOUT PLAN9

man

MAN(1)							      General Commands Manual							    MAN(1)

NAME

       man, lookman - print or find pages of this manual

SYNOPSIS

       man [ option ...  ] [ section ...  ] title ...

       lookman key ...

DESCRIPTION

       Man  locates  and prints pages of this manual named title in the specified sections.  Title is given in lower case.  Each section is a num-
       ber; pages marked (2S), for example, belong to chapter 2.  If no section is specified, pages in all sections are printed.   Any	name  from
       the NAME section at the top of the page will serve as a title.

       The options are:

       -p     Run proof(1) on the specified man pages.

       -t     Run troff and send its output to standard output.

       -n     (Default) Print the pages on the standard output using nroff.

       Lookman prints the names of all manual sections that contain all of the key words given on the command line.

FILES

       /sys/man/?/*
	      troff source for manual; this page is /sys/man/1/man

       /sys/man/?/INDEX
	      indices searched to find pages corresponding to titles

       /sys/lib/man/secindex
	      command to make an index for a given section

       /sys/lib/man/lookman/index
	      index for lookman

SOURCE

       /rc/bin/man
       /rc/bin/lookman

SEE ALSO

       proof(1)

BUGS

       The manual was intended to be typeset; some detail is sacrificed on text terminals.
       There is no automatic mechanism to keep the indices up to date.
       Except for special cases, it doesn't recognize things that should be run through tbl and/or eqn.

																	    MAN(1)

Programming