04-19-2017
Thanks! That did the trick!
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1. Shell Programming and Scripting
Hello
I am executing the following script
nawk 'NR == 1 || substr($0,63,5) ~ /H... / && \
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{ print > fn }' sample.dat
When i execute as it is it is executing fine. but when i execute the whole script as a single line like below
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2. Shell Programming and Scripting
My script is as below :
#!/bin/sh
for line in `cat Results.txt`
do
FEILD1=`echo $line |awk -F"|" '{print $1}'`
FEILD2=`echo $line |awk -F"|" '{print $2}'`
FEILD3=`echo $line |awk -F"|" '{print $3}'`
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3. Shell Programming and Scripting
I am executing the below in telnet
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4. UNIX for Dummies Questions & Answers
Hi ,
I m getting an error after executing the script.
My script.
Script is used to find out the date on 8 different machines(mentioned in SERVERNAMES file).
I have added public key to avoid ssh password and ssh without password working fine.
#!/bin/sh
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5. Shell Programming and Scripting
Hi
Please assist. Im getting an error while execuing the script name d "cdsnd.basel.cd_new
" as siiadm user. Thanks.
siiadm> ls -l
total 64
-rwxr-xr-x 1 siiadm sboadm 1004 Sep 17 2008 cdsnd.basel.cd
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6. Shell Programming and Scripting
Hi,
I am not able to figure out what the problem is:
getting the following error
sqltst.sh: 1: not found
here is the script
#!/bin/sh
. /home/dev1/.profile
. /home/dev1/.infenv
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Please delete de thread. Thanks. (10 Replies)
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8. Linux
hi all,
i am getting libssh2 error while executing script in RHEL 6, when i locate that file its not there below is the ouput of this
# locate libssh2_agent_init
# cat /etc/issue
Red Hat Enterprise Linux Server release 6.1 (Santiago)
Kernel \r on an \m
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Groups:
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dwdev:x:704:dwdev
dwgroup:x:725:dwdev
writers:x:726:dwdev
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10. Shell Programming and Scripting
getting error as below while executing script in linux.
OS version:
Linux VGP-3GPSDB-LX 3.10.0-514.el7.x86_64 #1 SMP Wed Oct 19 11:24:13 EDT 2016 x86_64 x86_64 x86_64 GNU/Linux
./imxtract.sh: line 395: unexpected EOF while looking for matching ``'
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Discussion started by: Riverstone
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LEARN ABOUT PHP
escapeshellcmd
ESCAPESHELLCMD(3) 1 ESCAPESHELLCMD(3)
escapeshellcmd - Escape shell metacharacters
SYNOPSIS
string escapeshellcmd (string $command)
DESCRIPTION
escapeshellcmd(3) escapes any characters in a string that might be used to trick a shell command into executing arbitrary commands. This
function should be used to make sure that any data coming from user input is escaped before this data is passed to the exec(3) or system(3)
functions, or to the backtick operator.
Following characters are preceded by a backslash: #&;`|*?~<>^()[]{}$, x0A and xFF. ' and " are escaped only if they are not paired. In
Windows, all these characters plus % are replaced by a space instead.
PARAMETERS
o $command
- The command that will be escaped.
RETURN VALUES
The escaped string.
EXAMPLES
Example #1
escapeshellcmd(3) example
<?php
// We allow arbitrary number of arguments intentionally here.
$command = './configure '.$_POST['configure_options'];
$escaped_command = escapeshellcmd($command);
system($escaped_command);
?>
Warning
escapeshellcmd(3) should be used on the whole command string, and it still allows the attacker to pass arbitrary number of argu-
ments. For escaping a single argument escapeshellarg(3) should be used instead.
SEE ALSO
escapeshellarg(3), exec(3), popen(3), system(3), backtick operator.
PHP Documentation Group ESCAPESHELLCMD(3)