When I remove the RS=" ", all the list is displayed. I thought it will display only the ones that match!!!
Then don't remove it!
Why would you to need remove it?
It takes
Code:
-a b c=d
and turns it into
Code:
-a
b
c=d
Then you can easily check (/^-/ || /=/) for what you need.
The alternative is not to use RS at all, and instead put a for-loop in your code to look at each field individually. The point, when RS saves you this trouble?
please send the logic or program to find the matching characters between two strings
for ex string1 :abc
string2 :adc
no .of matching characters is 2(a,c) (9 Replies)
Hi,
HP-UX gxxxxxxxc B.11.23 U ia64 3717505098 unlimited-user license
I have a file with below pipe separated field values:
xxx|xxx|abcd|xxx|xxx|xx
xxx|xxx|abcd#123|xxx|xxx|xx
xxx|xxx|abcd#345|xxx|xxx|xx
xxx|xxx|pqrs|xxx|xxx|xx
xxx|xxx|pqrs#123|xxx|xxx|xx
The third field has values like... (6 Replies)
Hi All ,
I need to extract the strings that are matching with the pattern : CUST.<AnyStringOfAnyLength>.<AnyStringOfAnyLength> from a file and then write all these string into another file.
e.g. If a file SOURCE contains following lines :
IF(CUST.ABCD.EFGH==1) THEN
CUST.ABCD.EFGH =... (7 Replies)
Hi,
I have got two variables holding strings, if i echo them, they print the same value but if i compare the condition fails?? can somebody suggest something?? I have checked the word count too, they are also same.
Thanks,
Atul (4 Replies)
In C programming how do i check if a char is equal to a vowel , like a e i o or u, small or big case.
in my function i have the parameter like *word, and i am using word in a for loop, to check if its equal. i use tolower(word)=='a' || .....
but for some reason it only matches on lower case and... (1 Reply)
I have a DNA file like below and I am able to write a short program which finds/not an input motif, but I dont understand how I can include in the code to report which position the motif was found. Example I want to find the first or all "GAT" motifs and want the program to report which position... (12 Replies)
I want to compare file 1 to file 2 and if a string from file 1 appears in file 2, then print the file 2 row, where the string appears, onto file3.
file 1 looks like this.
DOG_0004340 blah blah2 j 22424
DOG_3010311 blah blah3 o 24500
DOG_9949221 blah blah6 x 35035
file 2 looks like... (5 Replies)
Hi ,
I am writing a shell script to check pvsizes in linux box.
# for i in `cat vgs1`
> do
> echo "########### $i ###########"
> pvs|grep -i $i|awk '{print $2,$1,$5}'>pvs_$i
> pvs|grep -i $i|awk '{print $1}'|while read a
> do
> fdisk -l $a|head -2|tail -1|awk '{print $2,$3}'>pvs_$i1
>... (3 Replies)
Hello..
I am currently learning sed and have found myself in some trouble..
I wrote this command:
sed -ne 's/*\(\{2\}*\{2\}*\{2\}*\).*\(\{2\}*\{2\}*\{2\}*\).*/\1\2/p'
and some of the output i get is :
->stockholm->paris<-stockholmpi<-tokyo->paris<-stockholmpi... (8 Replies)
Hello all, I can get close to what I am looking for but cannot seem to hit it exactly and was wondering if I could get your help.
I have the following sample from textfile with many thousands of lines: File 1
PS001,001 HLK
PS002,004 L<G
PS004,002 XNN
PS004,006 BVX
PS004,006 ZBX=... (7 Replies)
Discussion started by: jvoot
7 Replies
LEARN ABOUT OSF1
rmfdmn
rmfdmn(8) System Manager's Manual rmfdmn(8)NAME
rmfdmn - removes a file domain
SYNOPSIS
/sbin/rmfdmn [-f] domain
OPTIONS
Turns off the message prompt.
OPERANDS
Specifies the name of an existing file domain.
DESCRIPTION
Use the rmfdmn utility to remove an existing, but unused, file domain and all its filesets from the system.
When you remove a file domain: The file domain and its filesets are destroyed The directory entry for the file domain in the /etc/fdmns
file is deleted AdvFS volumes which were assigned to the file domain are relabeled as unused
Before attempting to remove a file domain, unmount all filesets and clone filesets from the domain using the umount command. If you
attempt to remove a file domain that has mounted filesets or clone filesets, the system does not remove the file domain. Instead, it dis-
plays an error message indicating that a fileset is mounted.
For each file domain you attempt to remove, a prompt similar to the following is displayed: rmfdmn accounts_dmn rmfdmn: remove domain
accounts_dmn? [yes/no]
If you answer n, the file domain remains. If you answer y, it is removed. The default is n, the file domain remains.
The -f option is useful for scripts when you do not want to be queried for each file domain. If you choose the -f option, no message prompt
is displayed. The rmfdmn command operates as if you responded yes to the prompt.
RESTRICTIONS
You must be the root user to use this command.
To remove a domain, all filesets and clone filesets must be unmounted.
The rmfdmn command can leave a partially-removed domain in the /etc/fdmns directory, for example, should there be a system failure during
the remove operation. If this happens, the remnants of the removed domain are put in the /etc/fdmns directory as a file with a name in
this format: rmfdmn.domain_name.processid. If you interrupt the rmfdmn command or there is a system failure during its operation, check
the /etc/fdmns directory for domain names in this format and use the rmfdmn command to delete them.
However, if a partially-removed domain has been in the /etc/fdmns directory for some time, it can be risky to remove it with the rmfdmn
command: the partitions might have been put back into use and deleting them would make them unusable. [The rmfdmn command puts an unused
option in the fstype field of the disk label when it removes disks.]
In this case, use the rm -r command to remove the partially-recovered domain. Unlike the rmfdmn command, the rm command does not alter the
fstype field of the disk label.
EXAMPLES
The following example removes the accounts_dmn file domain. In this example, the accounts_dmn#credit_fs fileset is mounted on the /mnt3
directory and must be unmounted. When the verification prompt for removing the accounts_dmn is displayed, yes is selected. # umount /mnt3
# rmfdmn accounts_dmn # rmfdmn: remove domain accounts_dmn? [yes/no] # rmfdmn: domain accounts_dmn removed
FILES
Contains file domain names and devices.
SEE ALSO mkfdmn(8), advfs(4), showfdmn(8), mount(8)rmfdmn(8)