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Shell Programming and Scripting
Echoing silently?
Post 302825543 by alister on Monday 24th of June 2013 02:30:02 PM
06-24-2013
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Hi,
One more question guys....
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I have the following
--------------------
foreach var (STO SNY WKF)
set ta = 5
end
---------
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Here is the file named tuwork..........
209 200 WZ 6529 SKTNCA01X4X C POI LODI LODI 738 SKTNCA0127T LOD
Here is the scipt.......
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I was just wondering how you would echo out different length variables but still have them all line up. I tried putting tabs between the variables but that didn't work as planned.
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Appears like... (3 Replies)
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kindly find below:-
var="'(]\\{}\$\""
echo $var # it wil give this '(]\{}$"
echo "$var" # '(]\{}$" Doesn't make a difference why???.
if we set IFS to '\' also the below happens
IFS='\'
echo $var # '(] {}$" \ converted to space. Why? weird!!
echo "$var"... (3 Replies)
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Sorry folks, Second time today.
I am working on a script that accepts data via pipe and processes it.
I expect it to work as:
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Hi...I am trying to make a script like this:
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I have a script that runs from this:
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Hi,
When I run the the following code:
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if ]; then
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LEARN ABOUT OSX
saslpasswd2
SASLPASSWD2(8) System Manager's Manual SASLPASSWD2(8) NAME
saslpasswd2 - set a user's sasl password SYNOPSIS
saslpasswd2 [-p] [-d] [-c] [-n] [-f file] [-u domain] [-a appname] [-v] userid DESCRIPTION
saslpasswd2 is used by a server administrator to set a user's sasl password for server programs and SASL mechanisms which use the standard libsasl database of user secrets. OPTIONS
-p Pipe mode - saslpasswd2 will neither prompt for the password nor verify that it was entered correctly. This is the default when standard input is not a terminal. -c Creates an entry for the user if the user doesn't already exist. This is mutually exclusive with the -d (delete user) flag. -d Deletes the entry for the user. This is mutually exclusive with the -c (create user) flag. -n Don't set the plaintext userPassword property for the user. Only mechanism-specific secrets will be set (e.g. OTP, SRP) -u domain use domain for user domain (realm). -f file use file for sasldb -a appname use appname as application name. -v Print libsasl2 version number and exit. SEE ALSO
sasldblistusers2(8) rfc2222 - Simple Authentication and Security Layer (SASL) CMU SASL
Mar 7, 2005 SASLPASSWD2(8)