08-04-2008
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have a string like this in a file,
I want to retrive the words separated by comma's in 3 variables. like
How do i get that.plz advice (2 Replies)
Discussion started by: suresh_kb211
2 Replies
2. Shell Programming and Scripting
Hi i have a file called search.txt
Which contains text like
Car
Bus
Cat
Dog
Now i have to create a string from the file which should look like
Car,Bus,Cat,Dog
( appending , is essential part) String must be stored in some variable so i can pass it as argument to some other... (5 Replies)
Discussion started by: deepakthaman
5 Replies
3. Shell Programming and Scripting
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)
Discussion started by: dips_ag
7 Replies
4. Shell Programming and Scripting
I have a string as "yes why not"
I want to create one array variable with contents as one word per place in array..
for above string,the array variable should contain...
x="yes,why,not"
x = yes
x = why
x = not
Please help me,I am stuck up in the problem since 2 days... (3 Replies)
Discussion started by: uday26
3 Replies
5. Shell Programming and Scripting
Hi,
I have:
export string1=qwerWhatever
export string2=qwerWhatever1
export currdir=`pwd`
echo $currdir gives back:
/dir/dir/Whatever1
I want to take first 4 letters from string1 (in this case: qwer), compare it to string2 (in this case qwerWhatever1) and if string2 has in it... (8 Replies)
Discussion started by: chish
8 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I'm looking for one liner code for counting number of words in a delimited string..
I know about wc -w ..but if i give wc -w a.txt,b.txt it won't work with delimited sting as it was looking for files with a.txt and b.txt
I know there will be a simple solution..i couldn't... (5 Replies)
Discussion started by: ammu
5 Replies
7. Shell Programming and Scripting
hello,
i 'd like your help about a bash script which:
1. finds inside the html file (it is attached with my post) the code number of the Latest Stable Kernel,
2.finds the link which leads to the download location of the Latest Stable Kernel version,
(the right link should lead to the file... (3 Replies)
Discussion started by: alex83
3 Replies
8. Shell Programming and Scripting
Hi.
str=" {aaID=z_701; time=2012-10-08 00:00:00.000}; {aaID=S_300; time=2012-10-08 00:00:00.000}]}; ansokningsunderlag={anmaln......}
{aaID=x_500; time=2012-10-08 00:00:00.000}]}; ansokningsunderlag={anmaln......}"
I want to print:
z_701
S_300
x_500
if I use :
echo $str | sed -n... (4 Replies)
Discussion started by: freddan25
4 Replies
9. Shell Programming and Scripting
Hi,
Need your help for this scripting issue I have. I am not really good at this, so seeking your help.
I have a file looking similar to this:
Hello, i am human and name=ABCD.
How are you?
Hello, i am human and name=PQRS.
I am good.
Hello, i am human and name=ABCD.
Good bye.
Hello, i... (12 Replies)
Discussion started by: royzlife
12 Replies
10. Shell Programming and Scripting
Hello,
I have two files. All urls are space seperated.
source
http://xx.yy.zz http://df.ss.sd.xz http://09.09.090.01
http://11.22.33 http://canada.xx.yy http://01.02.03.04
http://33.44.55 http://98.87.76.65 http://russia.xx.zz
http://aa.tt.xx.zz http://1w.2e.3r.4t http://china.rr.tt
... (4 Replies)
Discussion started by: baris35
4 Replies
PIDOF(8) Linux System Administrator's Manual PIDOF(8)
NAME
pidof -- find the process ID of a running program.
SYNOPSIS
pidof [-s] [-x] [-o omitpid] [-o omitpid..] program [program..]
DESCRIPTION
Pidof finds the process id's (pids) of the named programs. It prints those id's on the standard output. This program is on some systems
used in run-level change scripts, especially when the system has a System-V like rc structure. In that case these scripts are located in
/etc/rc?.d, where ? is the runlevel. If the system has a start-stop-daemon (8) program that should be used instead.
OPTIONS
-s Single shot - this instructs the program to only return one pid.
-x Scripts too - this causes the program to also return process id's of shells running the named scripts.
-o Tells pidof to omit processes with that process id. The special pid %PPID can be used to name the parent process of the pidof pro-
gram, in other words the calling shell or shell script.
NOTES
pidof is simply a (symbolic) link to the killall5 program, which should also be located in /sbin.
When pidof is invoked with a full pathname to the program it should find the pid of, it is reasonably safe. Otherwise it is possible that
it returns pids of running programs that happen to have the same name as the program you're after but are actually other programs.
SEE ALSO
shutdown(8), init(8), halt(8), reboot(8)
AUTHOR
Miquel van Smoorenburg, miquels@cistron.nl
01 Sep 1998 PIDOF(8)