10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
echo " username "
read username
echo "password"
stty -echo
read password
stty echo
through read i am taking standard input and redirecign them to a file
echo " username=${username}/${password} " > file.lst
now from the same shell script i want to delete the password (i.e... (4 Replies)
Discussion started by: rosheks
4 Replies
2. UNIX for Dummies Questions & Answers
Hi All,
Please could anyone advise what the purpose of the dot syntax in the following command means:
tar -cvf ${WORKING_BACKUP_ROOT}/${TAR_ARCHIVE_FILE} . >/${BACKUP_ROOT}/${ARCHIVE_LOG}
Many thanks (2 Replies)
Discussion started by: daveu7
2 Replies
3. UNIX and Linux Applications
Hi,
Pls check that '|' and '+' present in Step-1 are not copied to log file in Step-3.
Pls suggest how to get the exact output from Step-1 (i.e. with out losing '|' and '+') in to a log file
~Thanks
Step-1: Execute command
> mysql -utest -ptest -htesthost testdb -e "select * from... (3 Replies)
Discussion started by: newbielgn
3 Replies
4. Shell Programming and Scripting
Hi all,
I would like to store the output of a command in a variable and output it to the console at the same time. This is working fine using the following construct
var=`command | tee /dev/tty`
I use this in some scripts to display the output of the command on the console and, at the same... (2 Replies)
Discussion started by: script_man
2 Replies
5. Shell Programming and Scripting
I want to execute a command something like:
find / -name "jni.h"
and I want to direct the output of that command to some type of
filter that will leave out all the lines reporting inaccessible
directories (permission unavailable). Is this a pipe or a redirect?
For example, output like... (1 Reply)
Discussion started by: downplay
1 Replies
6. Shell Programming and Scripting
HI all,
I want to capture cpu data in batch mode of "top" command and redirect to a file like this:
top -b > cpu.dat
it works!
But I want to capture only Cpu lines, so i have:
top -b | grep ^Cpu >cpu.dat
Then I got an empty output file.
Why?
Could somebody explain and help me to make it... (15 Replies)
Discussion started by: fongthai
15 Replies
7. AIX
hi all,
i do search for a file in solaris box in the following format
find / -name 'file' -print 2>/dev/null
i tried the same thing on AIX box;
as i am searching from the root the same way i redirected the errors to /dev/null but find is showing strip off errors and when i just continued... (1 Reply)
Discussion started by: matrixmadhan
1 Replies
8. Shell Programming and Scripting
Hello Everyone,
I have an option for users in my shell script to create log file. So if user saying “yes” on it, I'm redirecting all output to log file by doing this: > /output.log. However I would like the output being displayed on the screen at the same time. Is it possible? If yes, does anybody... (2 Replies)
Discussion started by: slavam
2 Replies
9. UNIX for Dummies Questions & Answers
I have an application which has a lot of cout & cerr statements.
This application also opens a log file (for eg a.log).
When this application is run from the inittab file as follows
/bin/sh -c " . /etc/timezone; exec /test"
all the cout & cerr statements are printed in the log file... (1 Reply)
Discussion started by: soorajmu
1 Replies
10. UNIX for Dummies Questions & Answers
What command do I use in order to save a file in directory A/B/C
to directory A/D/E. (1 Reply)
Discussion started by: JSP
1 Replies
CUT-DIFF(1) Cutter's manual CUT-DIFF(1)
NAME
cut-diff - show difference between 2 files with color
SYNOPSIS
cut-diff [option ...] file1 file2
DESCRIPTION
cut-diff is a diff command that uses diff feature in Cutter. It shows difference with color.
It's recommended that you use a normal diff(1) when you want to use with patch(1) or you don't need color.
OPTIONS
--version
cut-diff shows its own version and exits.
-c [yes|true|no|false|auto], --color=[yes|true|no|false|auto]
If 'yes' or 'true' is specified, cut-diff uses colorized output by escape sequence. If 'no' or 'false' is specified, cut-diff never
use colorized output. If 'auto' or the option is omitted, cut-diff uses colorized output if available.
The default is auto.
-u, --unified
cut-diff uses unified diff format.
--context-lines=LINES
Shows diff context around LINES.
All lines are shown by default. When unified diff format is used, 3 lines are shown by default.
--label=LABEL, -L=LABEL
Uses LABEL as a header label. The first--label option value is used as file1's label and the second --label option value is used
asfile2's label.
Labels are the same as file names by default.
EXIT STATUS
The exit status is 0 for success, non-0 otherwise.
TODO: 0 for non-difference, 1 for difference and non-0 for errors.
EXAMPLE
In the following example, cut-diff shows difference between file1 and file2:
% cut-diff file1 file2
In the following example, cut-diff shows difference between file1 and file2 with unified diff format:
% cut-diff -u file1 file2
SEE ALSO
diff(1)
Cutter February 2011 CUT-DIFF(1)