Still not sure after reading the positings, if I need to append a line after a particular line, then how to do it?
For example -
Code:
My out-put is like this
$ p4 group -o lpth-everyone
# A Perforce Group Specification.
#
# Group: The name of the group.
# MaxResults: A limit on the results of operations for users in
# this group, or 'unlimited'. See 'p4 help maxresults'.
# MaxScanRows: A limit on the data scanned during operations for users
# in this group, or 'unlimited'. See 'p4 help maxresults'.
# Timeout: A time (in seconds) which determines how long a 'p4 login'
# session ticket remains valid (default is 12 hours).
# Subgroups: Other groups automatically included in this group.
# Users: The users in the group. One per line.
Group: lpth-everyone
MaxResults: unlimited
MaxScanRows: unlimited
Timeout: 43200
Subgroups:
Users:
aparna
hiqbal
kamalesh
nverma
rchitu
rmookherjee
rsarmiento
Now for example if I need to add "xxxxx" just below "nverma" then how to do it? Which means the output should be like this
Code:
My out-put required to be like this
$ p4 group -o lpth-everyone | <some unix stream appending operation>
# A Perforce Group Specification.
#
# Group: The name of the group.
# MaxResults: A limit on the results of operations for users in
# this group, or 'unlimited'. See 'p4 help maxresults'.
# MaxScanRows: A limit on the data scanned during operations for users
# in this group, or 'unlimited'. See 'p4 help maxresults'.
# Timeout: A time (in seconds) which determines how long a 'p4 login'
# session ticket remains valid (default is 12 hours).
# Subgroups: Other groups automatically included in this group.
# Users: The users in the group. One per line.
Group: lpth-everyone
MaxResults: unlimited
MaxScanRows: unlimited
Timeout: 43200
Subgroups:
Users:
aparna
hiqbal
kamalesh
nverma
xxxxx
rchitu
rmookherjee
rsarmiento
NOTE: I need to maintain the space before "xxxxx" as well.
Hi,
I have a file which contains many occurances of a string say "hellosunil".
I want to insert a newline charcater after all the "hellosunil" strings in the file.
trying to use sed,
sed -e 's/hellosunil/\\nhellosunil/g' file1
sed help says u cannot substitute a regular expression... (6 Replies)
Dear all,
I have a file created in the name sample.txt in UNIX with header and footer. How to insert a required string (for example "FILE1") in the header part after the file has been created. What kind of command can i use to do the same.
Thanks in advance
Hari (3 Replies)
i have a file contains like this:
i want to create a script that will insert a comma "." after the 10th character so it would be look like this
thanks in advance (5 Replies)
Hello
Can somebody please help me with the following script?
I'm trying to create a text file with 20 blank lines and then insert a string in line 2 but nothing is printed in the itxtfile. I can create the file with 20 blank lines but when I "tell" it to print something on the second line, it... (4 Replies)
Hello Mates,
I have one txt file having commo seperated values. I have to insert string "FALSE" in 2nd field from the end. E.G
SE18 6RN,,,,5439070,1786840,,1000002148671600,123434
Out put should be:
SE18 6RN,,,,5439070,1786840,FALSE,1000002148671600,123434
Can some one help me to... (8 Replies)
Hi,
I have a very long pipe delimited string. The length of the string could vary. For example:
START|one|two|three|four|five|six|seven
START|one|two|three|four|five|six|seven|eight|nine
START|one|two|three|four
I want to replace in the third occurence of string with another... (9 Replies)
Hi everyone,
I am trying to insert a single very long string as the first line of a file,
So the following sed commands does what I want;
sed '1i\"","a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"' file.txt
Think that all the... (3 Replies)
I am getting some values from a file and putting them in an array..but the null strings are not getting passed to the array. So during printing the elements ,the null string is not showing in the output. during array size calculation it is also excluding null.Please let me know how to do it.
# cat... (2 Replies)
Discussion started by: millan
2 Replies
LEARN ABOUT ULTRIX
group
group(5) File Formats Manual group(5)Name
group - group file
Description
The file is an ASCII file that contains the following information for each group:
Group name
Encrypted password
Numerical group ID
Comma-separated list of all users allowed in the group
Each group name is separated from the next by a new line. The fields are separated by colons. If the password field is null, no password
is demanded.
Because of the encrypted passwords, it can and does have general read permission and can be used, for example, to map numerical group IDs
to names.
The database can be distributed in a network by a naming service, such as Yellow Pages or BIND/Hesiod. See the Guide to the Yellow Pages
Service or the Guide to the BIND/Hesiod Service for setup information.
Restrictions
The command will not change the passwords.
Increasing the number of groups that a user is in beyond 8 can affect services that use SUN RPC. The version of SUN RPC shipped with ULTRX
V4.2 supports up to 32 groups. Prior versions supported users being in up to 8 groups. Users who increase the number of groups that they
are a member of to more than 8 will not be able to NFS mount file systems from ULTRIX servers older than V4.2. If root group membership is
increased to more than 8 groups on a V4.2 system, the YP service may not work if that V4.2 system is in a mixed YP server environment where
there are both V4.2 and previous releases of YP servers. Again, this incompatibility can only occur if a user's or root's group membership
is increased to more than 8 groups.
FilesSee Alsopasswd(1), setgroups(2), crypt(3), getgrent(3), initgroups(3x), passwd(5)
Guide to the BIND/Hesiod Service
Guide to the Yellow Pages Service
group(5)
04-11-2006
