ysth

ysth has asked 9 questions and find answers to 464 problems.

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ysth questions

Intra-process coordination in mod_perl under the worker MPM
Decode JSON without UTF8-flagged strings
Obfuscation Puzzle: Can you figure out what this Perl function does? [closed]
How do I use reportlab's drawImage with an image url?
How do I create or test for NaN or infinity in Perl?

ysth answers

Moving a file to another directory in Perl?
how do you capture multiline output from a perl `command` call?
Is there a good reason why I shouldn't be mixing POST and GET parameters in a CGI query?
the most compact way to write swapping keys and values in hash in perl
How do I use map() to apply an operation to each element of a hash in Perl?
Are there reasons to ever use the two-argument form of open(...) in Perl?
What does it mean to have uselongdouble undefined, but d_longdbl defined in the Perl build configuration?
Get the value of a process executed in a child back to parent
How can I get all local extrema in Perl without rolling my own?
Perl: Performance of array-insert using 'splice()' VS linked-list