Hi,
I'm a newbie to UNIX scripting and I'm having some trouble compiling my script. I'm using the Bourne Shell and cannot seem to use the substr function correctly. I'm trying to extract the last two digits of a year that's stored in a variable based off of a condition. I've searched the... (4 Replies)
Hi,
I am new stuff to learn substr() function through awk for writing the Korn shell script.
Is there a way to copy from XXXX1234.ABCDEF to XXX1234 file names without changing both data files?
I appreciate your time to response this email.
Thanks,
Steve (4 Replies)
hi,
i am using the following script to get the last digit of YEAR
OY=`expr substr $YEAR 2 1`
it is showing syntax
Is this wrong or i need to change anything
I am running this in sun solaris unix (7 Replies)
I'm writing a shell script in which I need to be able to pull a portion of the file name out. I'm testing with the following code:
x="O1164885.DAT"
y=`ls -ltr *${x}|awk '{print substr($0,3)}'`
echo ${x}|awk '{print substr($0,3)}'
echo "y="$y
I can echo it to the screen just fine but I... (3 Replies)
Any clue to write something to a particular location in Perl?
Suppose
$line = ‘abc cde 1234”
How to write ( example string "test") on location 4 without parsing the whole line.
Output should be $line = ‘abctest 1234”
this is not search and replace. just to add substring into... (3 Replies)
Hey everyone. So the background of the problem is that the ps3 does not support the mkv container, but DOES support the avi one. Here is the script to convert one file with the name hardcoded in:
#!/bin/sh
mencoder -oac... (2 Replies)
Hi All,
I am trying to to compare a string variable with a string literal inside a loop but keep getting the
./testifstructure.sh: line 6:
#!/bin/sh
BOOK_LIST="BOOK1 BOOK2"
for BOOK in ${BOOK_LIST}
do
if
then echo '1'
else
echo '2'
fi
done
Please use next... (1 Reply)
I have to get the last value from a string, below is the example string
String -> Here is the test string 12233
O/P -> 12233
String -> Hello world 500
O/P -> 500
String -> 300
O/P -> 300
Please help (2 Replies)
Hi,
I need to extract part of a text to two variables
text is
"PL/SQL procedure successfully completed. ERROR ----------------------------------------------------------------- Test Error Message PLUSVAR ---------- 1"
I want "Test Error Message" in one variable and "1" in another variable.... (11 Replies)
Discussion started by: vedavrath
11 Replies
LEARN ABOUT DEBIAN
service
service(8) System Manager's Manual service(8)NAME
service - run a System V init script
SYNOPSIS
service SCRIPT COMMAND [OPTIONS]
service --status-all
service --help | -h | --version
DESCRIPTION
service runs a System V init script in as predictable an environment as possible, removing most environment variables and with the current
working directory set to /.
The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the
invoked script. service passes COMMAND and OPTIONS to the init script unmodified. All scripts should support at least the start and stop
commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start com-
mand.
service --status-all runs all init scripts, in alphabetical order, with the status command.
EXIT CODES
service calls the init script and returns the status returned by it.
FILES
/etc/init.d
The directory containing System V init scripts.
ENVIRONMENT
LANG, TERM
The only environment variables passed to the init scripts.
SEE ALSO
/etc/init.d/skeleton,
update-rc.d(8),
init(8),
invoke-rc.d(8).
Jan 2006 service(8)