choroba

choroba has asked 2 questions and find answers to 528 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

Bash - what's the difference between reading a variable and directly assigning it?
What does * before a Perl variable name mean?
Bash declaratively defining a list to loop on
Print into file descriptor using perl s/.../.../e
How to navigate Web Pages in Perl using WWW::Mechanize and dropdowns?
How do I make this shorter in my terminal?
An alias defined in a bash script does not work within the same script [duplicate]
What is the meaning of the % operator?
prepend and append a string to all elements of an array without using a temporary variable
How to stop perl message "XXX is deprecated use YYY instead" from going to stderr?