I have the task of removing all uppercase words from csv files, mit
10000's lines. I think it shoud be possible with regex's, something
like "s/{2,}//g" but I can't get it work with sed or Vi. It would
also be possible to script in ksh, awk, perl or python.
example
this "this is a EXAMPLE... (5 Replies)
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)
i want to write a shell script that correct a text file.for example if i have the input file:
"john has has 2 apples
anne has 3 oranges oranges"
i want that the output file be like this:
"john has 2 apples
anne has 3 oranges"
i've tried to read line by line from input text file into array... (11 Replies)
Hi All,
I tried this but I am having trouble formulating this:
I have a file that looks like this (this is a sample file words can be different):
network
router
frame
network
router
computer
card
host
computer
card
One can see that in this file "network" and "router" occur... (3 Replies)
Hi,
I am stuck with a problem, will be thankful for your guidance and help.
I have two files. Each line is a group of words with first word as group Id. eg. 'gp1' in File1 and 'grp1' in File2.
<File1>
gp1 : xyz xys3 syt2 ssx itt kty
gp2 : syt2 kgk iti op2
gp3 : ppy yt5 itt sky... (11 Replies)
Hi
I have a file containing lines with several consecutive words starting with a capital letter (i.e. Zuvaia Flex), followed by "de The New Foul", and I would like to put "The New Foul" before the group with capital letters and delete "de"
From the line:
Le short femme Zuvaia Flex de The... (2 Replies)
Hi
I'd like to extract from a text file, using gawk, the groups of words beginning with a capital letter, that are not at the begining of a sentence (i.e. Not after a full stop and a pace ". "), including special characters like registered or trademark (® or ™ ).
For example I would like to... (1 Reply)
Hi
I have strings like these :
Vengeance mitt
Men Vengeance gloves
Women Quatro Windstopper Etip gloves
Quatro Windstopper Etip gloves
Girls Thermobite hooded jacket
Thermobite Triclimate snow jacket
Boys Thermobite Triclimate snow jacket
and I would like to get the lower case words at... (2 Replies)
hi,
i need to replace all words in any quote position and then need to change the words inside the file thousand of raw.
textfile data :
"Ninguno","Confirma","JuicioABC"
"JuicioCOMP","Recurso","JuicioABC"
"JuicioDELL","Nulidad","Nosino"
"Solidade","JuicioEUR","Segundo"
need... (1 Reply)
Hi All,
I need one help to replace particular words in file based on if finds another words in that file .
i.e.
my self is peter@king.
i am staying at north sydney.
we all are peter@king.
How to replace peter to sham if it finds @king in any line of that file.
Please help me... (8 Replies)
Discussion started by: Rajib Podder
8 Replies
LEARN ABOUT NETBSD
newgrp
NEWGRP(1) BSD General Commands Manual NEWGRP(1)NAME
newgrp -- change to a new primary group
SYNOPSIS
newgrp [-l] [group]
DESCRIPTION
The newgrp command changes a user to a new primary group (real and effective group ID) by starting a new shell. The user remains logged in
and the current directory and file creation mask remain unchanged. The user is always given a new shell even if the primary group change
fails.
The newgrp command accepts the following options:
-l The environment is changed to what would be expected if the user actually logged in again. This simulates a full login.
The group is a group name or non-negative numeric group ID from the group database. The real and effective group IDs are set to group or the
group ID associated with the group name.
If group is not specified, newgrp restores the user's real and effective group IDs to the user's primary group specified in the password
database. The user's supplementary group IDs are restored to the set specified for the user in the group database.
If the user is not a member of the specified group, and the group requires a password, the user will be prompted for the group password.
FILES
/etc/group The group database
/etc/master.passwd The user database
/etc/passwd A Version 7 format password file
EXIT STATUS
If a new shell is started the exit status is the exit status of the shell. Otherwise the exit status will be >0.
SEE ALSO csh(1), groups(1), login(1), sh(1), su(1), umask(2), group(5), passwd(5), environ(7)STANDARDS
The newgrp command conforms to IEEE Std 1003.1-2001 (``POSIX.1'').
HISTORY
A newgrp command appeared in Version 6 AT&T UNIX. A newgrp command appeared in NetBSD 5.0.
BUGS
There is no convenient way to enter a password into /etc/group. The use of group passwords is strongly discouraged since they are inherently
insecure. It is not possible to stop users from obtaining the encrypted password from the group database.
BSD June 6, 2007 BSD