Hi
im using the following to copy a file to a directory, the user being prompted to overwrite if the file already exists in that directory,
cp -i myfile /home/brief/bin2
but this reveals the path of the directory when being prompted to overwrite (below)
cp: overwrite... (2 Replies)
Hi,
i have a file ver.sql with the following contents , Here i need to put a in the next line of END statment .
So iam doing the following
D:\>type ver.sql
begin
ctxsys.driimp.set_value('STOP_WORD','yours');
ctxsys.driimp.set_object('STORAGE','BASIC_STORAGE',2);... (1 Reply)
my script is:
awk '...mycode...' file1.txt > file2.txt
and i want to overwrite file2.txt eachtime I run this script. but it says:File exists! :( I have tried
awk '...mycode...' file1.txt >| file2.txt but it again says:Missing name for redirect! :confused::confused:
what is this? (2 Replies)
Hello All,
I had just a question about my Bash Script I'm currently writing.
The script I have writes some text to a output file. After I write to the output file I send the file to another server to do
some stuff with it.
After the file sends in the script, I don't need the output/txt... (4 Replies)
my requirement is,
consider a file output
cat output
blah sdjfhjkd jsdfhjksdh
sdfs 23423 sdfsdf sdf"sdfsdf"sdfsdf"""""dsf
hellow there
this doesnt look good
et cetc etc
etcetera
i want to replace a line of line number 4 ("this doesnt look good") with some other line
... (3 Replies)
Sed command to replace a line in a file using line number from the output of a pipe.
Is it possible to replace a whole line piped from someother command into a file at paritcular line...
here is some basic execution flow..
the line number is 412
lineNo=412
Now i have a line... (1 Reply)
Hello,
The problem I met is the conflict between the default command /usr/bin/sometools, which is an very old version at system setup, and an updated one I have installed in $HOME/download-software/sometools
How do I tell a third program to use the customized sometools instead of the default... (6 Replies)
I have an xml file dumped from rrd file, that I want to "patch" so the xml file doesn't contain any blank hole in the resulting graph of the rrd file.
Here is the file.
<!-- 2015-10-12 14:00:00 WIB / 1444633200 --> <row><v> 4.0419731265e+07 </v><v> 4.5045912770e+06... (2 Replies)
Discussion started by: rk4k
2 Replies
LEARN ABOUT REDHAT
su
SU(1) FSF SU(1)NAME
su - run a shell with substitute user and group IDs
SYNOPSIS
su [OPTION]... [-] [USER [ARG]...]
DESCRIPTION
Change the effective user id and group id to that of USER.
-, -l, --login
make the shell a login shell
-c, --commmand=COMMAND
pass a single COMMAND to the shell with -c
-f, --fast
pass -f to the shell (for csh or tcsh)
-m, --preserve-environment
do not reset environment variables
-p same as -m
-s, --shell=SHELL
run SHELL if /etc/shells allows it
--help display this help and exit
--version
output version information and exit
A mere - implies -l. If USER not given, assume root.
AUTHOR
Written by David MacKenzie.
REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>.
COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO
The full documentation for su is maintained as a Texinfo manual. If the info and su programs are properly installed at your site, the com-
mand
info su
should give you access to the complete manual.
su (coreutils) 4.5.3 February 2003 SU(1)