A quick question - I have VERY limited scripting experience - for arguments
sake, lets say - none:)
Now, looking at the code below, and having started with java a short time
ago to implement certain functions in to our web page, I have to say that
they look similar in style.. Is the case? Could I learn one code
intimatley - like java - and have a good head start when faced with others?
If so, which would you reccomend starting to REALLY learn? I'm thinking java
myself, and have already started as mentioned, but wanted to get your
invaluable knowledge..
Cheers
Dorothy "Red Shoes"
-----Original Message-----
Sent: Friday, June 08, 2001 01:46
To: Multiple recipients of list ORACLE-L
Well, you've got the right idea, just in the
wrong order.
The korn shell does not compile the whole script
and then execute as say Perl does.
It executes it a line at a time.
So rearrange your script like so:
==================================
#!/bin/ksh
function quick_test {
echo "hello"
}
echo "supposed to show hello below"
quick_test
==================================
and it will work.
Might be a good idea to pick up a good Korn
shell book. O'Reilly has one I believe.
I like the one by Kochan and Wood, published
by Hayden books.
Jared
On Thursday 07 June 2001 15:55, Janet Linsy wrote:
> Hi all,
>
> This must be a really dumn question. :-<
>
> I have a script which doesn't work well, since it
> doesn't recognize a subroutine. I compared my code
> with other codes that work fine with sub function, and
> didn't see any difference. (at least look the same
> style to me.)
>
> So I wrote a really small scipt to test the sub:
> ==================================
> #!/bin/ksh
>
> echo "supposed to show hello below"
> quick_test
>
> function quick_test {
> echo "hello"
> }
> ==================================
> after I run it, I got: 1[3]: quick_test: not found.
>
> The box is:
> Machine hardware: sun4u
> OS version: 5.6
>
> Don't know ksh version, how to know ksh version
> really?
>
> Thanks!
>
> Janet
>
>
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