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Shell Programming and Scripting

Problem with character by character reading

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# 15  
Old 05-07-2012
@aditya i guess then it will start reading line by line . here (i.e in this case) it is reading character by character. Smilie
# 16  
Old 05-07-2012
Quote:
Originally Posted by neelmani
how to get the ksh version??
Two ways:

1. display the content of the (system)-variable "${.sh.version}". This is from my system:

Code:
# print ${.sh.version}
Version JM 93t+ 2010-03-05

2. switch to "vi"-command line editing mode, then press <ESC> and then <CTRL>-<V>, which does basically the same as in method 1. The second line is after pressing the mentioned keys.

Code:
# set -o vi
# Version JM 93t+ 2010-03-05

I hope this helps.

bakunin
These 2 Users Gave Thanks to bakunin For This Post:
neelmani Scrutinizer
# 17  
Old 05-07-2012
@bakunin. Thanks. The second method also works in ksh88.
# 18  
Old 05-12-2012
set -o vi
Version M-11/16/88i
..
is it ksh88 ?? Smilie
# 19  
Old 05-12-2012
Yes..
This User Gave Thanks to Scrutinizer For This Post:
neelmani
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