I am having trouble running a .sh file. The code 'x=${file_name:0:$z-11}' is giving me a bad substitution error. However when I run in BASH it works. Thing is when this goes to production the .sh will not be running in BASH. Is there a way to substring a string not in BASH or a way to invoke... (2 Replies)
For e.g I have a file named "relation" which has three coloums i.e
JOHN MARY JACK
PETE ALISIA JONNY
TONY JACKIE VICTOR
If I do
grep -w 'JOHN' relation | awk '{print""$1" is husband of "$2" & father of "$3""}'
It gives out
JOHN i husband of MARY & father of JACK (which is desired... (7 Replies)
ok i have a very simple UNIX script
#!/bin/bash
TERM=ansi;export TERM
PFCMARK=25;export PFCMARK
umask 0000
PFUMASK=000;export PFUMASK
#run for filepro menus and exectuables
echo "###########File Modification Log.############\r" > "/public/appl-fp$(date +%m-%d-%Y).txt"
find /appl/fp/... (10 Replies)
Hey guys. Hopefully this is an easy one but having reference similar problems on the web I still can't fix it.
I am doing a recursive find and replace from a script. Of course I could just run the damn thing from the command line but it's bugging me now and want to get it working.
grep -rl... (4 Replies)
Hello.
I would like to ask your help regarding the cp command. We are using a cp command to create a back-up copy of our file but to no avail. It's just not working. We already checked the file and directory permissions and all seems correct.
We have a script (ftp.script) which calls on... (1 Reply)
I am working with a sh script on a solaris 9 zone (sol 10 host) that grabs information to build the configuration command line. the variables Build64, SSLopt, CONFIGopt, and CC are populated in the script. the script includes
CC=`which gcc`
CONFIGopt=' --prefix=/ --exec-prefix=/usr... (8 Replies)
Hi everyone
I have a problem with my script
If I try directly this command
/usr/bin/nice -n 19 mysqldump -u root --password="******" wiki_schneider -c | nice -n 19 gzip -9 > /point_de_montage/$(date '+%Y%m%d')-wiki-db.sql.gz
It works
But if I simply add this command in a script and... (8 Replies)
Hello all,
I am facing a weird issue while executing a code below -
#!/bin/bash
cd /wload/baot/home/baotasa0/sandboxes_finance/ext_ukba_bde/pset
sh UKBA_publish.sh UKBA 28082015 3
if
then
echo "Param file conversion for all the areas are completed, please check in your home directory"... (2 Replies)
I wish to replace "\\n" with a single white space.
The below does the job on command-line:
$ echo '/fin/app/scripts\\n/fin/app/01/sql' | sed -e 's#\\\\n# #g';
/fin/app/scripts /fin/app/01/sql
However, when i have the same code to a shell script it is not able to get me the same output:... (8 Replies)
Discussion started by: mohtashims
8 Replies
LEARN ABOUT DEBIAN
ns_masterunlock
Ns_Master(3aolserver) AOLserver Library Procedures Ns_Master(3aolserver)__________________________________________________________________________________________________________________________________________________NAME
Ns_MasterLock, Ns_MasterUnlock - Enter and leave the single master critical section lock
SYNOPSIS
#include "ns.h"
void
Ns_MasterLock(void)
void
Ns_MasterUnlock(void)
_________________________________________________________________DESCRIPTION
The single master critical section lock is used throughout the core server to protect portions of code from being run by more than one
thread at a time. These are convenience functions which actually make calls to Ns_CsEnter and Ns_CsLeave to perform the locking and unlock-
ing function.
You should not use these functions in your modules. To protect critical sections in your modules you should create and initialize your own
named locks, then wrap your critical sections with calls to Ns_CsEnter and Ns_CsLeave.
Ns_MasterLock()
Enter the single master lock. The thread that holds this lock is guaranteed exclusive access to the section of code that follows the
call to Ns_MasterLock. Other threads that attempt to enter the master critical section while another thread owns the master lock
will block until the owning thread releases the master lock.
Be extremely careful with code you place within the master critical section. If the thread that owns the master lock blocks for any
reason while in the master critical section, other threads that need to enter that section of code will block until the master lock
is released.
Ns_MasterUnlock()
Leave the single master critical section. The thread that owns the lock must release it after the critical section of code has com-
pleted so that other threads may execute the critical section code.
SEE ALSO nsd(1), info(n), Ns_CsEnter(3), Ns_CsLeave(3)KEYWORDS AOLserver 4.0 Ns_Master(3aolserver)