how ./example.sh differs from . /example.sh and ./ example.sh Post: 302150411

9 More Discussions You Might Find Interesting

1. Solaris

gcc output size differs on same version of solaris

Hello everybody, I am having two machines. I am using g++v2.95 When I do the build,the size of output file on both machines differ. I am not able to find what can be the problem. Both the machines are solaris 5.6 The command is : g++ -c -g -I./ -I../../../include -I/usr/local/include/g++-3...

2. Shell Programming and Scripting

print the first 5 lines in which 2 files differs

it is a simple problem, but I am totally new to shell programming There are 2 files. I have to print the 5 five lines which are different. I appreciate any help. 10x.

3. UNIX for Advanced & Expert Users

pid differs

I always find that the pid I get from: /var/run/syslog-ng.pid and ps -ef |grep syslog-ng are different. this also happens on other pids. why? If I am going to kill a process, which pid should I use?

4. Shell Programming and Scripting

ftp. copy if size differs

Hi. On my system there is a script which making backup to ftp site. But it leaves copy of files on local machine. Then i go to Midnight Commander and check manually with MC features - i open ftp directory and copy files <if size differs>. So, how can i do the last thing in shell or other...

5. Shell Programming and Scripting

script execution differs in cron

I have the following script (MyScript): #!/bin/sh ps U erv | grep -v grep | grep -F "/usr/bin/collect -o 101" echo "Result: $?" When executed from the command line, I get ... (the line containing /usr/bin/collect -o 101) Result: 0 (which is correct since collect is running) When I...

6. Programming

how abstract class differs in Java and C++?

hello all, i want to know if there is any difference in working and syntax declaration of abstract class in Java and C++.

7. UNIX for Advanced & Expert Users

PPID differs in script and prompt

I tried several times to get answer to the below problem. Someone can please help me? $ cat p1.sh #!/bin/sh `./c1.sh &` while # indefinite loop do x=5; done $ cat c1.sh # sleep for 10 sec and exit #!/bin/sh sleep 10; Execute P1 as ./p1 & $ ps -eaf | grep c1...

8. Shell Programming and Scripting

Output of echo $$ differs in Script than console

Hi All, I have a very basic query for 'echo $$' command. When I am executing echo $$ on console then it is giving different output than the execution of echo $$ in a script. Console Output: ------------------------- bash-3.2$ echo $$ 15610 bash-3.2$ In Script:...

9. Shell Programming and Scripting

Output differs when run manually and when cron job executes it

I get a different output when i manually run the .sh script and when it is run by a cron job. Please help me .. TMP1="/lhome/bbuser/script/wslog/sar.t1" TMP2="/lhome/bbuser/script/wslog/sar.t2" TMP3="/lhome/bbuser/script/wslog/sar.t3" OUTPUT="/lhome/bbuser/script/wslog/sar.out"...

LEARN ABOUT CENTOS

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 environment as possible, removing most environment variables and with 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 it 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
       command.

       service --status-all runs all init scripts, in alphabetical order, with the status command.

       If the init script file does not exist, the script tries to use legacy actions.	If there is no suitable legacy action found and COMMAND is
       one of actions specified in LSB Core Specification, input is redirected to the systemctl.  Otherwise the command fails with return code 2.

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

       chkconfig(8), ntsysv(8), systemd(1), systemctl(8), systemd.service(5)

								     Jan 2006								service(8)