cat <somefile> | while read hostname
do
/usr/bin/php <some php script> $hostname
done
This script works great for the first entry in the host list. However it will only execute and ignores the loop part. It's almost as if it loses it's place in a loop.
Any help would be appreciated.
Firstly, there's no need for cat:
Secondly, are you sure there're more than 1 record/line in 'somefile' file?
Thirdly, what's your shell's IFS set to?
And what does 'cat -vet somefile' say?
hi friends,
i'm new to unix and straight away i had to start with the script files.
I've a script file which gets called from a menu item on a GUI.
This script file again calls .awk file, in performing some tasks , which also generates certain files.
I modified the files to generate some... (1 Reply)
This is a line from my crontab:
12 12 * * * /home/users/ElburdNDL/www/backups/adddate.php
The permissions of the script is 755 it should execute ok....but it doesn't.
Do I somehow have to give cron the path to PHP or something?
If so, how exactly? Thanks.
Ed
PS Am a total newbie... (10 Replies)
Hello Friends,
I have bash script on unix server which i want to call from windows server. Basically i want a command line which will call this script on unix server. Any one has any idea regarding this?
Help really appreciated!!
Thanks,
Roshni. (1 Reply)
Hi,
I have a query ..
i have 2 scripts say 1.sh and 2.sh
1.sh contains many functions written using shell scripts.
2.sh is a script which needs to call the functions definded in 1.sh
function calls are with arguments.
Can some one tell me how to call the functions from 2.sh?
Thanks in... (6 Replies)
Hi,
I have a shell script and I'm trying to execute it from my php script. The command I'm using is:
shell_exec("Script.sh");
Is this correct? It seems to not do anything for me. Not sure if this might be a permission issue or not. I have both scripts 777 permissions. Maybe I got the... (1 Reply)
I have a webpage that is in HTML and PHP. In PHP I have tried using exec, system, shell_exec and passthru functions to call an Expect Script file (temp.exp). This Expect file spawns a telnet session that uses "expect/send" commands to retrieve information from an environmental unit (not a normal... (0 Replies)
Hi there,
I have an script reading content of a file and runs whatever command is specified there, as follows
#!/bin/bash
# Supposed to read from a file that commands are listed to be run
# when the server starts for initialization
CMD_FILE=/myScripts/startup/task2do.txt
if ; then
... (2 Replies)
Hello gurus,
I have three korn shell script 3.1, 3.2, 3.3. I would like to call three shell script in one shell script.
i m looking for something like this
call 3.1;
If 3.1 = "complete" then
call 3.2;
if 3.2 = ''COMPlete" then
call 3.3;
else
exit
The... (1 Reply)
Hi am new to perl script ..
i need some useful tutorials links to learn perl script..
and a sample script to call a php file from perl script..
thanks.. (3 Replies)
Hi,
I am working on a sever A.
I want to write a perl script to execute a shell script persent on the server B.
please help me in this.
thanks in advance. (3 Replies)
Discussion started by: anandgodse
3 Replies
LEARN ABOUT DEBIAN
bzexe
BZEXE(1) General Commands Manual BZEXE(1)NAME
bzexe - compress executable files in place
SYNOPSIS
bzexe [ name ... ]
DESCRIPTION
The bzexe utility allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a
penalty in performance). For example if you execute ``bzexe /bin/cat'' it will create the following two files:
-r-xr-xr-x 1 root bin 9644 Feb 11 11:16 /bin/cat
-r-xr-xr-x 1 bin bin 24576 Nov 23 13:21 /bin/cat~
/bin/cat~ is the original file and /bin/cat is the self-uncompressing executable file. You can remove /bin/cat~ once you are sure that
/bin/cat works properly.
This utility is most useful on systems with very small disks.
OPTIONS -d Decompress the given executables instead of compressing them.
SEE ALSO bzip2(1), znew(1), zmore(1), zcmp(1), zforce(1)CAVEATS
The compressed executable is a shell script. This may create some security holes. In particular, the compressed executable relies on the
PATH environment variable to find gzip and some other utilities (tail, chmod, ln, sleep).
BUGS
bzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually in some cases,
using chmod or chown.
BZEXE(1)