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Re^2: having problem in displaying large size of variable on web pageby graff (Chancellor) |
on Sep 27, 2007 at 17:11 UTC ( [id://641384]=note: print w/replies, xml ) | Need Help?? |
Even in CGI scripts, ...
I would rephrase that: Especially in CGI scripts, ... And I would add: Always do "perl -T -cw my_cgi_script" in a command-line shell before you make it runnable on a web server, to make sure it compiles with taint checks in effect. (update: a lot of taint checks can only be applied at runtime, and I'm not sure I can identify any compile-time taint checks, but your cgi script should have "-T" in the shebang line, and when that's true, a shell command line like perl -cw my_script won't work.)
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