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Re: Premature End of Script Headers Reasons?

by markjugg (Curate)
on May 06, 2003 at 17:56 UTC ( #255968=note: print w/replies, xml ) Need Help??


in reply to Premature End of Script Headers Reasons?

If you are one of the few people running scripts under Apache's "suexec" system, there are more problems that can come up, and there won't be any useful messages about them in the standard web server log. <a href="http://httpd.apache.org/docs/suexec.html"Read about more about SuExec. for details.

On my system, I can look at /var/log/httpd/suexec_log to see if there was an SuExec related error.

-mark

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[ovedpo15]: another question about regex. if I have a string like this: "a/b/,c/d/e,5" I would like to remove the string after the last comma so the output will be "a/b/,c/d/e" how to do so?
[Corion]: ovedpo15: You could split on comma, and then join everything together, except the last part. Or you could match and make sure that the last part has no comma, like qr!,[^,]+$!, or you could use rindex.
[ovedpo15]: But I don't know the length of the string. will it still work?
[ovedpo15]: The only thing I know is that there is a comma at the end and a value after that
[hippo]: Try it and see. Your computer won't explode.
[Corion]: length will tell you the length of a string.
[Corion]: But if you are parsing CSV, again, let me point to Text::CSV_XS, which you should use instead
[hippo]: +1 for Text::CSV_XS
[ovedpo15]: Im not allowed to use additional modules, so I can't use it. looking for a simple regex to do this task though..

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