how can i modify a file using sed when searching
for a pattern and insert newline after the pattern?
pattern example: $ ...(any characters)...$
$ may082001.../tmp/msg.001,,$ REPT CLEAR ALARMS ON UNIT 1
$ may082001.../tmp/msg.002,,$ UNIT 1 IN SERVICE
into:
$... (1 Reply)
Hi,
I'm using the following to insert lines into file:
sed ${rowNr}i'\
first row\
second row\
third row\
' file.txt
How can I add tab in front of each added line? "\t" or actual TAB does not seem to work?
Thanks! (2 Replies)
I am running a Informix-4GL program to insert/update/delete on a particular table (say xxx). Now I want to create a logfile in unix which will store the affected data(say xxx.*) along with user information (say uname,IP address etc.)
what command I should use from Informix-4GL ?
I have tried the... (0 Replies)
Hi,
I have delimited file(|).
Sample data:
1|name|50009|DS24|0|12
2|name|30009|DS24|0|13
3|name|20409|DS24|0|14
4|name|20009|DS24|0|15
5|name|10009|DS24|0|16
I want to load this data into a oracle table (update and insert)
Please help me the commands and also... (1 Reply)
Hi all,
I have a file like this
Q8N302
21-84
Q8N157
15-45
Q99996
167-201
202-251
269-318
I want to insert a character or space if the line starts with a number and I used the command
sed 's/^/#/'
But in the output file, when it inserts this character, first digit in the number is... (2 Replies)
Hi all,
I have a file called "text.cpp" with the first line of "1"
afterwards I tried in Ubuntu to type the following
sed '12iasdasdasdasdsad' test.cpp > output.txt
however when I tried to see the result of output.txt
#cat output.txt
1
why is the line 12 is not updated to the... (6 Replies)
I'm in the process of being forward-thinking and finally converting my site's db to UTF-8. I've already done the UTF-8 conversion (on a copy for testing) and now I want to go through and convert html entities to their actual characters.
I ran an entity decode on a mysqldump file but realized... (10 Replies)
Right I have a MYSQL database with table1 with 3 columns, colA, colB and colC. I want to combine the data in the 3 columns into a 4th column names col_comb. Here's the SQL command that works:
UPDATE table1 SET `col_comb` = CONCAT( `colA` , ' - ', `colB` , ', ', `colC` );
So now I want this... (5 Replies)
Hi folks,
I have a scenario to convert the update statements into insert statements using shell script (awk, sed...) or in database using regex.
I have a bunch of update statements with all columns in a file which I need to convert into insert statements.
UPDATE TABLE_A SET COL1=1 WHERE... (0 Replies)
I have a problem with my shell script. I want to insert data from file to table1(empty) and then, compare table1 with table2 and update some fields.
The first part is correct, but the second part does not work. The only way it works is if after the first part I truncate table1 and run the script... (1 Reply)
Discussion started by: nika_mill
1 Replies
LEARN ABOUT SUNOS
echo
echo(3XCURSES) X/Open Curses Library Functions echo(3XCURSES)NAME
echo, noecho - enable/disable terminal echo
SYNOPSIS
cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib
-R /usr/xpg4/lib -lcurses [ library... ]
c89 [ flag... ] file... -lcurses [ library... ]
#include <curses.h>
int echo(void);
int noecho(void);
DESCRIPTION
The echo() function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control soft-
ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.
RETURN VALUES
Upon successful completion, these functions return OK. Otherwise, they return ERR.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |Unsafe |
+-----------------------------+-----------------------------+
SEE ALSO getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)SunOS 5.10 5 Jun 2002 echo(3XCURSES)