choroba

choroba has asked 2 questions and find answers to 608 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

Perl angle brackets in regex substitution
Odd Perl 'dictionary' sort behaviour
XML: Get only some child nodes of a node
extract last word from each line in shell [duplicate]
bash -e flag and '&&' list command
No such file or directory at ./script line 17
What does this perl snippet with unary plus do? join( '/', splice @t, 0, +@d )
How to convert the U+XXXXX sequence to character in perl?
Grep more than one string in a single line
Find minimum and maximum values in a hash