Beano

Beano has asked 1 questions and find answers to 11 problems.

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About

Software Engineer for over 20 years, working in Unix (Solaris, Linux) and languages perl, C, C++. Bit of a jack-of-all-trades, fault-finder. Like crosswords and other puzzles.

Beano questions

Should I use \d or [0-9] to match digits in a Perl regex?

Beano answers

Unix shell script - printing all the variables available in the scope
How can I do bulk search and replace with Perl?
How do I determine the current timezone a machine is set to with Perl?
unix command to find most recent directory created
How do I delete a matching line, the line above and the one below it, using sed?
How do I find which .emacs file has been loaded?
in place editing using awk
Bash script process name regex
Perl mark sub as Public or Private