pilcrow

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pilcrow has asked 33 questions and find answers to 182 problems.

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pilcrow questions

How to mark a ruby package as a beta or developer release
How do I determine the maximum range for perl's range iterator?
Distinguish one sub invocation from another
python read from fd directly into bytearray
sem_post, signal handlers, and undefined behavior
How can I determine the maximum value of a pid_t?
What is @. in Perl?
Why does Perl's two arg open seem to strip newlines?
ruby idiom: predicates and the conditional operator
sh equivalent of __FILE__

pilcrow answers

how to open (create if not exists) a file while acquiring exclusive lock avoiding races
my server doesn't handle all signals when I send it a lot of kill() commands
SIGCHLD is sent on SIGCONT on Linux but not on macOS
Trying to change connection host name in perl script that connect to SQL Server DB
Get Arguments of Thread Variable
print a same line several times in perl
Getting the caller name of a script
Unable to use signal handling
Data type for a "closable" queue to handle a stream of items for multiple producers and consumers
Defining reusable regular expression