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I am working on a develpment box but it is in a shared envrironment so I doubt the admins will play around with internal UTC settings (?)

if Virtual Box is not to hard to set up I will give that a...

Thanks for replying.

I am trying to test some logic that relies on the unix date being the last calendar day of the month. Obviously if I run this now the system date will be Dec 7 2009 - I want...

I am testing a script and need to change the system date to Nov 30 2009. I cannot seem to find a way to do this other than TZ command but it does not seem to work correctly.

I tried TZ=GMT+168...

thanks...just wondering but is != illegal syntax because I do not get any errors - it just does not return the correct result.

....
error=`cat ${logfile} |grep "OK" |grep -v grep |wc -l`
error4=`cat ${logfile} |grep "ERROR" |grep -v grep |wc -l`
echo ${error4}
echo ${error}
....
if [[ $error4 != "0" ]] ; then
exit 7 ...

Thanks!

In a ksh script how do I determine if I am on the last day fo the month ?

thanks

I am on SUNos so I use sed

The file is created by an external source. The external source is suppoed to create the file in DOS format but for some reason sometimes they are introduce an extra 0D....

I think I got it - please confirm my understanding. When I open the file in vi I only see 1 ^M. In ultraedit I see what looks like 2 carriage returns 0D 0D.

tr -d '\015' < filename > o.txt
...

I tried this and it does not have any effect on the file

sed 's/\r\r$/\r/' filename > o.txt

I opened my filename in vi and I can see one ^M. when I open in ultraedit I see 0D 0D 0A at the end...

I am having a dificult time trying to replace 2 carriage returns and 1 newline with 1 carriage return and 1 newline in a file. The file may come as CR NL in which case I need to leave it as is. ...

tried to run this and got

sed: command garbled: /== START/,/== END/{/START/{h;D};H};${x;p}

great tested and workls! now can I output the results to a variable in my ksh script then cat grep for the word ERROR ?

I need to extract the last block of /== START OF SQLPLUS ==/ and /== END OF SQLPLUS ==/. The logifle is written to several times in a day using >> to append. I need a solution using grep/sed.

...