I wasn't able to figure out what is happening when cpan fails on File::ReadBackwards: I'm hoping someone will be able to see what the problem is. Tail of output from (inside cpan shell) `install File::ReadBackwards': [...] Running make test PERL_DL_NONLAZY=1 /usr/bin/perl5.8.8 "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t t/bw..............ok t/large_file......ok All tests successful. Files=2, Tests=173, 6 wallclock secs ( 0.08 usr 0.00 sys + 2.34 cusr 0.34 csys = 2.76 CPU) Result: PASS URI/File-ReadBackwards-1.04.tar.gz /usr/bin/make test -- OK Running make install Prepending %BUILDDIR%/File-ReadBackwards-1.04-w8D8Le/blib/arch %BUILDDIR%/File-ReadBackwards-1.04-w8D8Le/blib/lib %BUILDDIR%/FastGlob-1.3-rwXmzT/blib/arch %BUILDDIR%/FastGlob-1.3-rwXmzT/blib/lib %BUILDDIR%/FLV-Info-0.24-ECal3c/blib/arch %BUILDDIR%/FLV-Info-0.24-ECal3c/blib/lib %BUILDDIR%/CPAN-DistnameInfo-0.08-GgzLym/blib/arch %BUILDDIR%/CPAN-DistnameInfo-0.08-GgzLym/blib/lib %BUILDDIR%/DBD-SQLite-1.25-q3OPud/blib/arch %BUILDDIR%/DBD-SQLite-1.25-q3OPud/blib/lib %BUILDDIR%/ExtUtils-MakeMaker-6.52-JcOohe/blib/arch %BUILDDIR%/ExtUtils-MakeMaker-6.52-JcOohe/blib/lib to PERL5LIB; %BUILDDIR%=/usr/local/cpan/build for 'install' Installing /usr/local/lib/perl5/site_perl/5.8.8/File/ReadBackwards.pm Installing /usr/local/share/man/man3/File::ReadBackwards.3pm Appending installation info to /usr/local/lib/perl5/5.8.8/i686-linux/perllocal.pod make: *** No rule to make target `1'. Stop. URI/File-ReadBackwards-1.04.tar.gz /usr/bin/make install 1 -- NOT OK Failed during this command: URI/File-ReadBackwards-1.04.tar.gz : install NO
[cpan Q] Failure to finish installing using cpan [File::ReadBackwards
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Hello. I have cgi script and sometimes it fails. I get Internal Server Error in my browser. When i run perl -c script.cgi i get syntax ok. It is runtime error. But how to know what is the error? How can i make the error is shown in bworser window? Or where are error logs stored? - 2. references to complex data structures
Consider the following anonymous array of anonymous arrays: my $a = [ [ 00 , 01 ] , [ 10 , 11 ] ] ; I can print the first element of the first anonymous array: print "$$a[ 0 ][ 0 ]\n" ; or, equivalently, I can explicit use bracers to dereference it: print "${$a}[ 0 ][ 0 ]\n" ; Should I not need two pairs of bracers? $a is a reference to the anonymous array. The elements of the anonymous arrays are references to anonymous arrays, correct? The following seems to achieve this result: print "${${$a}[ 0 ]}[ 0 ]\n" ; Is the outmost pair of bracers with the appropriate symbol ($, @, %) the default? If so, how does perl select the correct symbol? I realize that it is seemingly moot, but it may help my understanding of more complex structures, like hash of arrays or hash of hases. Thanks, Kevin Kevin Viel, PhD Post-doctoral fellow Department of Genetics Southwest Foundation for Biomedical Research San Antonio, TX 78227 - 3. how to take action based on the existence of a value in a hash
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[cpan Q] Failure to finish installing using cpan [File::ReadBackwards
by reader » Sun, 27 Sep 2009 23:32:24 GMT
Re: [cpan Q] Failure to finish installing using cpan [File::ReadBackwards
by phair.kevin » Tue, 29 Sep 2009 10:03:02 GMT
Did you check to see if it was actually installed? The above looks like it succesfully ran "make install", and then for some reason ran "make install 1", which failed.
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