in reply to Re^3: YAML problem
in thread YAML problem

Sorry for previous anonymous replies. The problem is in the YAML, because the content of variables can be printed on the screen, or dumped by other tools like Dump or write directly to the file without any problems. But the content of variables passed from one script to another not working with YAML, which is a very strange, like these variables start to have some kind of bad flag or mark.

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Re^5: YAML problem
by Corion (Patriarch) on May 27, 2015 at 06:47 UTC

    Your post above only shows one script and does not show any "passing around" of YAML. Maybe you can take a step back and explain the problem you're seeing, together with the exact situation where you see the problem, possibly with code to reproduce everything?

      Generally, I've reduce script as much as possible to remove other non-relevant bits of code. But now the problem was solved by switching from YAML::Syck to YAML::Dumper library.