choroba

choroba has asked 2 questions and find answers to 572 problems.

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Bash, Perl, Linux. Programming & teaching.

choroba questions

Misbehaving head with redirection
Why doesn't Perl6 check the array length after append?

choroba answers

How to fill bullet lists in comments
How do I join a list with commas and an 'and'?
Perl convert time in localtime format to YYYYMMDD
bash remove duplicate string from list [duplicate]
How to use regex negative lookahead
JSON from array prints invalid json
perl - UNIVERSAL does not export anything
Why does a second running copy of perl tk script does not pick up Xresources
Perlcritic: How can I resolve '^Magic variable "$ENV" should be assigned as "local"'?
Bash scripting: boolean variable not working properly