05-21-2005
facing a problem in redirection
Hi,
I am doing this perl script
print (@line(1..15));
the lines 1 to 15 get printed...
how can i redirect this to file?
thanks and regards
vivek.s
9 More Discussions You Might Find Interesting
1. Solaris
Hi
I am getting the uptime output as follows
12:40am up 4 day(s), 18:29, 2 users, load average: 38.97, 36.54, 34.89
The load average is too high .
I have checked the processes , but no process is taking too much cpu time
Please help (3 Replies)
Discussion started by: guy009
3 Replies
2. Shell Programming and Scripting
Hi All,
I have a got a problem ..
I have t files as below:
1.txt contains
-----
-----
-----
column 1, "cat",
column 24, "dog",
column 100, "rat",
-----
-----
-----
2.sh should contain
-----
-----
-----
awk 'BEGIN { printf ("%1s","cat")}' (19 Replies)
Discussion started by: jisha
19 Replies
3. Shell Programming and Scripting
Hi,
I got a list of file that all got the same standard format.
Can anyone teach me how to put the space in all of them?!
Input file:
>nucleotide1
AAAAAAAAACCCGGG
>nucleotide2
GGGGGGCCCCCTTTTA
>nucleotide3
GGTACACCACACTCAC
>nucleotide4
TTTGGAGAGAGACCCC
desired output:... (4 Replies)
Discussion started by: patrick87
4 Replies
4. Solaris
i am using this way to create zone1 and zone2
bash-2.05b# zonecfg -z zone1
zone1: No such zone configured
Use 'create' to begin configuring a new zone.
zonecfg:zone1> create
zonecfg:zone1> set zonepath=/zone/1
zonecfg:zone1> set autoboot=true
zonecfg:zone1> add net
zonecfg:zone1:net>... (6 Replies)
Discussion started by: coxmanchester
6 Replies
5. Linux
Hi,
I am facing problem while accessing samba share on Linux 5.1 from windows, though I have done the same configuration on Linux 4 (Update 2), on Red Hat 4.0 it is working but while on Linux 5.1 these configuration are not working, I have disabled the firewall also.
Kindly suggest me... (1 Reply)
Discussion started by: manoj.solaris
1 Replies
6. Shell Programming and Scripting
can u plz tell me where is the error
echo enter the filename to be searched
read fname
if #-d $fname
then
echo file exists
if
then
echo itsa directory
elif
then
echo its readable
cat $fname
else
echo its not readable
fi
else
... (1 Reply)
Discussion started by: gotam
1 Replies
7. Shell Programming and Scripting
source file is located in (elk.some.com)
/export/elk2/vp141p/Somedir/dist/current/Filename.ear
destination machine(191.hydc.xxx.com)
/export/home/vp141p/ARCHIVE
scp -p vp141p@hstst191.hydc.sbc.com:/export/elk2/vp141p/PM_Build_SBS/Build_PVT_SBS/dist/current/Filename.ear .
The above code is... (5 Replies)
Discussion started by: vishwakar
5 Replies
8. Shell Programming and Scripting
Dear Brothers!
Need your help for the case where I am running one command on prompt and its giving us the correct output, but when i use the same command from shell its directs no output.:wall:
the command on command prompt is
ls -ltrh * | nawk '{if ($5~ '/$'M'/') print $9}' | grep -v... (1 Reply)
Discussion started by: jojo123
1 Replies
9. AIX
Hi,
I am able to login using su - or su directly ,
# prompt is coming, it doesnt ask for password.
any normal user on aix system is login using su - or su .
Please suggest where to change the configuration
direct root login is disabled in /etc/ssh/sshd_config file. (0 Replies)
Discussion started by: manoj.solaris
0 Replies
LEARN ABOUT DEBIAN
plan9-grep
GREP(1) General Commands Manual GREP(1)
NAME
grep, g - search a file for a pattern
SYNOPSIS
grep [ option ... ] pattern [ file ... ]
g [ option ... ] pattern [ file ... ]
DESCRIPTION
Grep searches the input files (standard input default) for lines that match the pattern, a regular expression as defined in regexp(7) with
the addition of a newline character as an alternative (substitute for |) with lowest precedence. Normally, each line matching the pattern
is `selected', and each selected line is copied to the standard output. The options are
-c Print only a count of matching lines.
-h Do not print file name tags (headers) with output lines.
-e The following argument is taken as a pattern. This option makes it easy to specify patterns that might confuse argument parsing,
such as -n.
-i Ignore alphabetic case distinctions. The implementation folds into lower case all letters in the pattern and input before interpre-
tation. Matched lines are printed in their original form.
-l (ell) Print the names of files with selected lines; don't print the lines.
-L Print the names of files with no selected lines; the converse of -l.
-n Mark each printed line with its line number counted in its file.
-s Produce no output, but return status.
-v Reverse: print lines that do not match the pattern.
-f The pattern argument is the name of a file containing regular expressions one per line.
-b Don't buffer the output: write each output line as soon as it is discovered.
Output lines are tagged by file name when there is more than one input file. (To force this tagging, include /dev/null as a file name
argument.)
Care should be taken when using the shell metacharacters $*[^|()= and newline in pattern; it is safest to enclose the entire expression in
single quotes '...'. An expression starting with '*' will treat the rest of the expression as literal characters.
G invokes grep with -n and forces tagging of output lines by file name. If no files are listed, it searches all files matching
*.C *.b *.c *.h *.m *.cc *.java *.cgi *.pl *.py *.tex *.ms
SOURCE
/src/cmd/grep
/bin/g
SEE ALSO
ed(1), awk(1), sed(1), sam(1), regexp(7)
DIAGNOSTICS
Exit status is null if any lines are selected, or non-null when no lines are selected or an error occurs.
GREP(1)